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Lots-of-LoRAs

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task638_multi_woz_classification

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Lots of LoRAs 35

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: I was able to book that for you. Your confirmation number is 0CPDT1O5 . Can I help you with anything else? Sentence2: Could you give me some information about a hotel called Allenbell? Sentence3: We are planning to be in cambridge. We would like to go to a swimmingpool in the east. Are there any available in the east? Sentence4: You're welcome, have a great day! Sentence5: No, nothing else. Thanks so much. Sentence6: Yes! Abbey Pool and Astroturf Pitch is in the East, on Pool Way, Whitehill Road, off Newmarket Road. Can I help you with anything else? Sentence7: Yes, the Allenbell is a 4-star guesthouse located in the east part of town. Sentence8: Could I get the phone number and what the entrance fee is please? Sentence9: Of course! The phone number is 01223902088. The entrance fee is unknown, I'm afraid. Is there anything else I can help you with? Sentence10: Can you please book it for me? 5 nights starting on Monday for 7 people. Please and thank you. Question: Who has spoken the sentence 3? (A) User (B) System Output:

task638-f455b9331c41418abc1d01af7bdb6bff

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: The booking was unsuccessful. Is there another time you would like me to look for? Sentence2: That information is at 13:45 on sunday. Sentence3: You are welcome. Enjoy your evening! Sentence4: There are 33 restaurants that satisfy your preferences. Are you keen on eating a particular cuisine? Sentence5: Yes, for five people. Sentence6: I'm looking for a restaurant named Panahar. Sentence7: Thank you! Have a nice day! Sentence8: I don't have any preferences. Pick one you like. Sentence9: Ok. Would you like me to make a reservation at panahar? Sentence10: I booked you a table in kymmoy. They serve asian oriental cuisine. Your reference number is W8M1HZ59 . Sentence11: Is there another restaurant in the area for us at this time within the same price range? Sentence12: Ok for what day and time please? Question: Who has spoken the sentence 1? (A) User (B) System Output:

task638-2e40cbf09bdd4fe3a7a8e7e6a214a77f

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Their number is 01223812660. Sentence2: Great! Have a great day! Sentence3: Unfortunately, they are fully booked during that time slot. Would you like me to try for a different time or day? Sentence4: Yes, I'm looking for a cheap place to eat on the east side. Do you know of anything? Sentence5: How about 11:15? Sentence6: Yes. Please give me the telephone number. Sentence7: yes I have one listing for an international place called The Missing Sock. It is very popular. Would you like their telephone number? Sentence8: Thank you so much, that is all I needed! Sentence9: Thanks! Now could you make a reservation for me? I need a table for 1 on Saturday at 12:15, please. Sentence10: May I have the reference number please? Sentence11: Your reference number is FK3AREID . Sentence12: You've been booked for 11:15. Do you need anything else? Question: Who has spoken the sentence 10? (A) User (B) System Output:

task638-395918e1c3eb41aba9075db9ae1d39d9

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: When will you be traveling? Sentence2: Thanks. I am also looking for a train to Broxbourne from Cambridge. Sentence3: Train TR9531 leaves Cambridge at 16:01 and arrives in Broxbourne at 17:01. That is the last train of the day. Would you like to make a reservation? Sentence4: Yes, please. I need 7 tickets. Sentence5: Did you have a specific departure or arrival time in mind? Sentence6: The price range is on the expensive side and I would like if they provide free wifi and parking. I want the hotel to be located on the north side. Sentence7: I need to arrive by 18:00, please. Sentence8: Your reference number is 4HRLU45B, is there anything else you need? Sentence9: Yes, I would like to find a hotel in the south. Sentence10: We don't have any hotels that fit your criteria. Would you like to search for something a little different instead? Sentence11: I am leaving on Thursday. Sentence12: Thank you for using the Cambridge TownInfo centre. Goodbye. Sentence13: Hi, I could use some help with information on places to stay. Sentence14: Okay, the booking was successful. The reference number is FGOM35JV . Sentence15: No, that's all I need from you, Thanks! Sentence16: That sounds perfect. I need it for 3 nights and 7 people will be staying starting Monday. Sentence17: The Lensfield Hotel at 53-57 lensfield road is a fabulous 3 star hotel that offers internet and parking. Would you like me to book you a room there? Sentence18: Yes, I can help with that. What area would you like to stay in and what is your price range? Question: Who has spoken the sentence 16? (A) User (B) System Output:

task638-dd0fca14aa104fd0be9e21120879be28

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: First I need a little more information to find something that will suit your needs. What are your departure and arrival destinations? Sentence2: Thanks. I am all set here. Sentence3: I'm coming to Cambridge from Peterborough. Sentence4: Okay, is there a certain time you need to arrive by? Sentence5: No, just need to leave after 15:00. When will I arrive and how long does it take? Sentence6: I am also looking for a multiple sports complex to visit. Sentence7: no, thanks I just need the phone number Sentence8: There's the cherry hinton village centre. Would you like more information? Sentence9: No thanks. I also need multiple sports places to go please. Sentence10: No thank you. I have everything I need for now. Sentence11: Would you like some info on that venue? Sentence12: You have a few options. One train leaves at 15:19 and it's about a 50 minute trip, putting you in cambridge at 16:09. Should I book it for you? Sentence13: I need to take a train on saturday after 15:00 Sentence14: The phone number for the cherry hinton village centre is 01223576412 Sentence15: Okay, I found one on the East side called the cherry hinton village centre. Would you like me to get you the address? Sentence16: Have a wonderful day Question: Who has spoken the sentence 3? (A) User (B) System Output:

task638-cdbfb76b5e05411d9cdf21ced6432271

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: How about for 5 nights? Sentence2: yes.book for six people and six nights. remember to also give me the reference number Sentence3: You're welcome. Have a pleasant stay. Goodbye. Sentence4: I am looking for a place to stay. The hotel should have a star of 0 and should be in the type of hotel Sentence5: Sorry, I was unable to complete the booking. Would you like to try booking for a shorter stay or for another day? Sentence6: it needs to start on wednesday, please. Sentence7: your booking was successful. is there anything else i can help you with? Sentence8: I found the cityroomz hotel in the centre part of town. Would you like to book a room? Sentence9: Actually I need the reservation to be for 4 nights, 6 people, starting from wednesday. Could you change the reservation for me please? Sentence10: I think that is everything, thanks! Sentence11: No problem, I was able to book that for you and your reference number is VA5JADCK . Is there anything else I can do for you? Sentence12: Cityroomz has free wifi and does not offer free parking. Do you want me to book it for you? Sentence13: What day would you like the reservation to start? Sentence14: The hotel should include free wifi and doesn't need to have free parking. Question: Who has spoken the sentence 6? (A) User (B) System Output:

task638-2ef3666ccbaa4e999b7620c437c1f6d5

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Does the train leave on Friday? Sentence2: It was my pleasure to help you today. Enjoy Cambridge and text us back anytime! Sentence3: There are quite a few options open to you, is there a particular destination you have in mind? Sentence4: Your table is reserved for 10:15. Your table will be held for 15 minutes. Your reference number is : 3H26GVJV . Is there anything else I can help you with? Sentence5: Great, thanks. Can you also provide me with some info on a restaurant called Travellers Rest? Sentence6: No, that is all that I needed. Thank you for your help! Sentence7: I would like to go to broxbourne Sentence8: There is no train leaving at 21:45, but there is train departing at 21:59 do you want that train? Sentence9: Could you please make a reservation for us at 11:15 on the same day? Sentence10: How about 10:15? Sentence11: Yes, the 22:01. Book that for 2 people. I need the reference number too. Sentence12: I apologize. That train does not leave on Friday. For Friday, I have two trains. One departs at 22:01 and the other at 23:01. Does one of these work? Sentence13: I'm unable to make that reservation for that time. Would you like to try a different time? Sentence14: Your reservation is confirmed forTR9312 Leaving Cambridge at 22:01, arriving in Broxbourne at 23:01. Your reference number is 59C0U68K . Total fee is 35.79, which is payable at the station. Sentence15: Absolutely! That is a British restaurant on the west side of town. It is considered to be in the expensive price range. Sentence16: Hello, I'm looking for a train that departs from Cambridge and leaves after 21:45. Question: Who has spoken the sentence 2? (A) User (B) System Output:

task638-cf73e71ecf5645be8957faf3b6054637

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: the phone number for old schools is 01223332320 Sentence2: Okay, when and where are you going? Sentence3: I'm looking for architecture in the centre of town. Can you help me with this? Sentence4: Could I also get the phone number for the school? Sentence5: I will also need a taxi. Sentence6: What is the entrance fee for the school? Sentence7: There are 15 Italian restaurants in the city, could you give me a preferred location, so I can narrow the options down? Sentence8: 6 on Thursday at 16:45 please Sentence9: Old schools to the restaurant. Sentence10: You are welcome enjoy Sentence11: Hmmm how about Italian then Sentence12: Can i get the post code too please? Sentence13: We do not have any Caribbean options here, can I lookup another cuisine type or narrow it down by anything else? Sentence14: Yes the postal code is cb21tt. Sentence15: Ok, I'm also looking for a cheap place to grab some food. Maybe carribean? Sentence16: Certainly. There are four churches and a school you could visit. Sentence17: You are booked and your booking reference number is I3JNKDOD . Sentence18: Thank you for your help today, I do not need anything else. Sentence19: For the school it is free. Sentence20: Your all set, a yellow lexus will be picking you up in time for your reservation the contact number is 07323746090, is there anything else? Sentence21: I recommend dining at ask. How many people for your reservation, and what day and time? Sentence22: I would like to make sure the taxi arrives at the restaurant by my 16:45 reservation. Sentence23: I just want a cheap italian place. Choose one you recommend for me. Then I need help reserving it. Sentence24: What time would you like the taxi? Question: Who has spoken the sentence 16? (A) User (B) System Output:

task638-43585ee857134248a34df7d178eb6a1c

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Okay, you are so welcome! Bye! Sentence2: How about the Funky Fun House on Mercers Row? Sentence3: OK, you have a table for 1 at The River Bar, reference #G2XQJ7B5 . Can I help you with anything else today? Sentence4: Thanks, that's all I needed today. Goodbye! Sentence5: I am also looking for a place to go for some entertainment in the east. Any Recommendations? Sentence6: Great, thanks for that. Are you able to also book me a taxi so I can commute between the two places? Sentence7: Yes, what time are you wanting to leave? Sentence8: You can call them at 01223304705. The address is 8 mercers row, mercers row industrial estate. Their entrance fee is unlisted Sentence9: Sure, can you give me the address, phone number and entrance fee. Thanks. Sentence10: There is one restaurant that serves modern european at a cheap price, it is the river bar steakhouse and grill in the centre of town. Would you like more information? Sentence11: im looking for a place that serves morden european food and with a cheap price range Sentence12: I have reserved you a taxi. they will be in a blue audi with the phone number 07033607984 if there is any issues. Sentence13: Could you book me a table there for 1 on Friday at 11:45? Sentence14: Well before 11:45 to make sure I don't miss the reservation would be good. Question: Who has spoken the sentence 10? (A) User (B) System Output:

task638-c363d80b3d5940528f4f9d56e3016eac

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: No thank you. But could you please get me the phone number and postcode for Williams art and antiques? Sentence2: You have already been booked at a nearby African restaurant, Bedouin, on Wednesday at 17:00. Are you interested in an additional restaurant? Sentence3: The Bedouin is unusual and expensive. Cote offers the more standard, but elegant French cuisine. Is location a concern? Sentence4: Great, thanks! Is there a restaurant nearby? Sentence5: want to book a table for 8 people at 17:00 on wednesday and I need a reference number Sentence6: I'm looking for a restaurant that's on the pricier end, I want to impress some people. Is there something you'd recommend? Sentence7: That would be perfect. What do you recommend? Sentence8: It was a pleasure serving you, goodbye! Sentence9: Booking was successful. The table will be reserved for 15 minutes. Reference number: PLFTP5GS . Sentence10: There are many attractions in that area. Do you want something that is free to the public? Sentence11: I'm also looking for an attraction near the restaurant. Do you recommend anything? Sentence12: Of course! Williams Art and Antiques is located in the city centre, postcode cb12lj. You can reach them at 01223311687. Can I help you with anything else? Sentence13: No thank you that will be all Sentence14: Williams art and antiques is free to the public. Located in the centre and it is a museum. Question: Who has spoken the sentence 1? (A) User (B) System Output:

task638-de66c5d04c4842859acae9a12fdc0662

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: I am planning a trip in Cambridge and need a place to stay with free parking. Sentence2: Excellent. Can I book that for 2 people for 2 nights starting on Tuesday Sentence3: I have many different options available. Let me ask, do you have a certain price range or area in mind? Sentence4: Thanks i will find you one.Thanks a lot Sentence5: I have no particular price range, but would like a guesthouse in the north part of town. Sentence6: That narrows it down to about 9 different options. Most offer both free parking wifi. If you would like my personal recommendation, I would say go with the Hamilton Lodge. Sentence7: Booking was successful. Reference number is : 152UJWIK . anything else today? Sentence8: Yes, I need to find a train on Tuesday from Cambridge to London Liverpool Street. Question: Who has spoken the sentence 4? (A) User (B) System Output:

task638-a4eb4a29ac3b46218defd01695b6426b

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Oh dear! Parkside Police Station's phone number is 01223358966. Anything else I can do for you? Sentence2: I'm going to contact them now, thank you. Sentence3: i was robbed and need help Sentence4: Let us know if there's anything else we can do! Sentence5: The address is Parkside, Cambridge. Postcode is CB11JG Sentence6: That's great, may I have their address and postcode please? Question: Who has spoken the sentence 3? (A) User (B) System Output:

task638-908c7c6e829744bc9267c33f3bcbe0b1

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Not at this time. Thank you for the information! Good-bye Sentence2: Yes i would love to hear more information about them. Thank you. Sentence3: Yes, are there any good Indian restaurants? Sentence4: Hmm, I was looking for Fusion type food, are there any that have that? Sentence5: You're welcome. Please let us know if you need assistance with anything else. Thanks! Sentence6: Hi there, I'm hoping you can help me find a hotel in the south of Cambridge. Sentence7: I have the Pizza Hut that is moderately priced in the South and also Restaurant Alimentum that serves modern European food. Any interest you? Sentence8: I also need a place to dine that is in the same area and price range as the hotel. Sentence9: There are guesthouses available in the South Cambridge area moderately priced that have free wi-fi and parking. Would you like to hear more about them? Sentence10: The Lensfield hotel, which is expensive is the only hotel in South Cambridge. Will this work for you? Sentence11: Sure, the aylesbray lodge guest house is located at 5 mowbray road. Can I be of any further assistance today? Sentence12: Sure. May I have the address? Sentence13: Alright the aylesbray lodge guest house is a 4 star guest house. Does that interest you? Sentence14: no, I need a moderately priced place that doesn't need have free wifi or parking in the area of south, thank you Sentence15: Absolutely! The Taj Tandoori is located at 64 Cherry Hinton Road Cherry Hinton. Their postcode is cb17aa. The phone number to reach them is 01223412299. Would you like a reservation? Sentence16: Great can I get their phone number, address, and postcode Sentence17: There is one expensive Indian restaurant in the South: Taj Tandoori. Would you like to make a reservation? Sentence18: I'm sorry, there isn't. Can I provide you information on a different type of cuisine? Question: Who has spoken the sentence 9? (A) User (B) System Output:

task638-6c9248883d944731b9ab1eadf47caa86

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: I'm so sorry but we don't have any expensive cantonese. Would you like to try another type of food? Sentence2: All set. Your reservation for one is confirmed for Wednesday at 19:30. Your reference is HB2TWWH0 . Is there anything else I can do for you today? Sentence3: enjoy your stay! Sentence4: I got you booked for the Acorn Guest House for 1 person for 2 nights starting on Wednesday. Your booking number is 2NFSNMZP . Is there anything else I may assist you with? Sentence5: The guesthouse has free wifi and parking Sentence6: I booked the Acorn Guest House in the north, the address: 154 Chesterton road. How many days are you going to stay? Sentence7: I would suggest Fitzbillies Restaurant. Would you like me to book a table now? Sentence8: That would be perfect. Sentence9: Can I just confirm it has free internet as well Sentence10: What does Cambridge offer as far as expensive cantonese restaurants? Sentence11: No, but I want the most expensive one. Sentence12: There are 6 British restaurants. Do you have a particular area of interest? Sentence13: I'll be dining alone so please make a reservation for 1 at 19:30 or 18:30, perfer 19:30 on wednesday. Reference number please? Sentence14: How about british food instead. Sentence15: how about acorn guest house? i hear it's lovely Sentence16: I will be staying 2 days. Sentence17: I'm also looking for a hotel with free parking. It will be for just one person, like the restaurant booking. Sentence18: Great, that will be all thank you. Question: Who has spoken the sentence 5? (A) User (B) System Output:

task638-c1976baa1e604abdb90c451614ddde0a

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Okay, you're welcome! have a wonderful day! Sentence2: I need to book a taxi after 20:30. I need to go from ali baba to pipasha restaurant. Also I'll need the contact number and car type. Sentence3: Your taxi is booked. Please be on the lookout for a black volvo and the contact number is 07827592182. Is there anything else i can help with? Sentence4: No that will be all! Thank you! Question: Who has spoken the sentence 2? (A) User (B) System Output:

task638-804ec147ac0e4cffbfdb725872b8332f

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Thank you. Could you help me find a museum that is in the east? Sentence2: Their phone number is 01223295264, and postcode is cb15dh. Sentence3: Sorry there are no records matching your request. Would you like to change your request? Sentence4: Okay. Your booking was successful. Your reference number is 42WW4454 . The table will be reserved for 15 minutes. Sentence5: Thank you so much. Do you know if there is an admission charge? Sentence6: You too! Thanks. Sentence7: You are very welcome. Sentence8: I have 5 different ones. 4 are in the centre of town and 1 is in the south. Do you have a preference? Sentence9: Thank you for allowing me to help you, have a great day. Sentence10: Great news, admission is free for that museum. Anything else I can help you with today? Sentence11: I'm looking for a restaurant recommendation. Sentence12: I would love to assist. Do you have a price range in mind? Sentence13: No, I just need a resrvation for 7 people at 17:45 on monday. Sentence14: Yes, you might want to try the gallery at twelve a high street in fulbourn. Sentence15: Yes, I am looking for a expensive scottish restaurant. Sentence16: Can you also tell me the phone number and postcode? Sentence17: Okay, let's try for an expensive Italian restaurant instead. Sentence18: Great! Thank you for all your help. Question: Who has spoken the sentence 8? (A) User (B) System Output:

task638-e89fa41f79564ff1a71ec1b225a8dd56

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Might I suggest the Autumn House. It is a cheaper guesthouse that offers both free parking and free internet. Would you like more info for them? Sentence2: It really doesn't matter. I don't need internet. I just for sure want a 4 star place. Sentence3: Thank you! Can you also get me a train going to Cambridge that day? Sentence4: Sure. There are six different options in that area. What were you looking for as far as price range and amenities? Sentence5: Is there anything else that you need? Sentence6: I need a 4 star hotel in the east, please. Sentence7: I think this is what I needed. Thanks. Sentence8: Sure! I just need to know where you plan on departing from and what time you'd like to leave. Sentence9: Booking was successful. Reference number is : 544D87NG . Sentence10: I need a room for 4 for 4 nights starting on Tuesday. Question: Who has spoken the sentence 3? (A) User (B) System Output:

task638-ebb553d372d64bca81509dc5b866e7d5

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: You're very welcome! Goodbye. Sentence2: When and where did this accident occur? Sentence3: Absolutely! The police station phone number is 01223358966 and their address is Parkside, Cambridge. What else can I do to help? Sentence4: I just need an address and phone number for the police please Sentence5: I was in a car accident dispute and I am looking for help Sentence6: I think that is it, thank you. Question: Who has spoken the sentence 1? (A) User (B) System Output:

task638-b776d30dc1a44160bb2fa124aa1372d9

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: I am looking for the addresses of each of the moderately priced restaurants in the south part of town. Sentence2: The address for Pizza Hut Cherry Hinton is G4 Cambridge Leisure Park Clifton Way Cherry Hinton and the address for Restaurant Alimentum is 152 - 154 Hills Road. Sentence3: There is restaurant alimentum which is a modern european restaurant located in the south part of town and is in the moderate price range. Sentence4: Is there anything else? Sentence5: No thank you good bye Sentence6: Thank you for using our system. Goodbye. Sentence7: Restaurant Alimentum's address is G4 Cambridge Leisure Park Clifton Way Cherry Hinton. May I help you with anything else? Sentence8: Could you give me the address for Restaurant Alimentum? Question: Who has spoken the sentence 4? (A) User (B) System Output:

task638-b87bc23db28c4239bafdc695eb46d318

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Okay, where will you be departing from and what is your destination please Sentence2: Thanks that's all I need for the night. Sentence3: Your restaurant booking was successful. The table will be reserved for 15 minutes. Reference number is : IH9ELVHA . Is there something more I can help with? Sentence4: Thank you very much and have a wonderful evening. Sentence5: Booking was successful, the total fee is 53.7 GBP payable at the station, Reference number is : GZWMON81 . Any further questions today? Sentence6: sure, i have their information. what would you like to know? Sentence7: I need the train for 3 people. Sentence8: Tr5570 will be perfect. Shall I book it? Sentence9: How many people need train tickets? Sentence10: I also need a train Sentence11: Yes, please and can you provide me a reference number? Sentence12: Hi, I am looking for a restaurant called nandos city centre. Sentence13: I'll be leaving broxbourne and traveling to cambridge on friday. I must arrive by 10:30 Sentence14: Please do assist to book a table for 3 people for me for Friday dining by 13:45 and also let me have their address and phone number. Question: Who has spoken the sentence 11? (A) User (B) System Output:

task638-63ec2a4619e349daba2746c11d219e61

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Could you give me the postcode, address please? Too bad it doesn't mention the entrance fee, but I will call them. Sentence2: Thank you for using our service today! Sentence3: That will work. Can you book me 2 seats, please? Sentence4: I can help you find a train but need more information. What day do you need the train and where are you traveling to? Sentence5: It is at Gonville Place. I'm not sure how much it is to enter the pool. 01223446100 is the phone number that could give you further information. Sentence6: Sure thing, this is the pool in the centre parkside pools. Sentence7: Booking was successful, the total fee is 28.64 GBP payable at the station. Reference number is : 8RMLZ0N0 . Is there anything else I can help with? Sentence8: Ok that sounds like what we need Sentence9: I would like to leave on Saturday, leaving from cambridge, and I would like to arrive by 17:45. Sentence10: Can you help me find a train going to Broxbourne? Sentence11: Yes, could you recommend a swimming pool in the centre? Sentence12: The address is Gonville Place, postcode cb11ly. What else can I help you with today? Sentence13: That is all. Thank you so much! Sentence14: Okay the TR8252 arrives by 17:45. Question: Who has spoken the sentence 1? (A) User (B) System Output:

task638-e712f06603c14ed18df99178abfac9c0

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: How about the Oak Bistro? It's a British restaurant in the centre, also moderately priced. Sentence2: How about a restaurant that serves gastropub food in the centre instead? Sentence3: I am sorry there are no listings, would there be another area I can search for you? Sentence4: I have 3 restaurants. Two are expensive and one is moderate. Would you like me to book one for you? Sentence5: No, that's all I needed. Have a nice day. Sentence6: Yes, can you see if the moderately priced one can accommodate a party of five at 16:45 on Sunday? Sentence7: Your booking was successful. Your booking number was 13HISQU8 . Can I assist you with anything else today? Sentence8: It can not, I am sorry. Shall I try another? Sentence9: Can I get another restaurant in the centre that is moderately priced? Sentence10: I have to book a place to eat that serves irish food and is located in the centre, can you help me? Sentence11: Thank you, you have a good day too. Sentence12: That sounds amazing. Please try to book that for me. Question: Who has spoken the sentence 9? (A) User (B) System Output:

task638-96dc7a71ba6a4a36ad2ac31a90a0ae6b

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: There is the Ashley Hotel and Lovell lodge. Both are 2 stars. Which do you prefer? Sentence2: There has got to be at least one hotel in cambridge! Try for 3 nights. Sentence3: I need the hotel reserved for 3 people for 4 nights starting on thursday. Sentence4: Have a good day and I hope you enjoy your stay in Cambridge! Sentence5: Sorry, there were no results found. Sentence6: Which one is in the centre part of town? Sentence7: Sorry, no results were found. Sentence8: How about a hotel then in the cheap price range? Sentence9: No thank you that will be all Sentence10: sorry to disappoint but we dont have any Sentence11: Yes I need centre of town. Sentence12: No thank you that will be all Sentence13: We actually do have 10 cheap places to stay in Cambridge. 9 are guesthouses and 1 is a hotel. Sentence14: Can you try a cheap hotel? Sentence15: Out of the 10, there was one that was a hotel and not a guesthouse, the Cambridge belfry, I booked you, the reference number is DK6K73QS . Anything else today? Sentence16: I'm sorry but there are no cheap hotels in cambridge. Sentence17: Both are in the North. Are you looking for something in the Centre? Sentence18: I need to find a moderately priced condo style hotel in Cambridge that includes free parking. Question: Who has spoken the sentence 16? (A) User (B) System Output:

task638-610622b6d22f4d1d9d17b167ef14e8db

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: I found Prezzo in the west part of town, would that work? Sentence2: I apologize, but it appears tuscan with the moderate price range does not have any result. Sentence3: Thank you, that's all I need! Sentence4: no I am sorry I don't have anything but I'm sure I could find you something that is simply Italian. Sentence5: Sure. No problem. Your reference number is 7U1BWJ5Q . Sentence6: I'm sorry. I'm only looking for a place that is moderately priced and serves Tuscan food. Sentence7: That okay. Italian does sound fine, actually. Could you find a moderately priced Italian restaurant instead? Sentence8: I'm interested in finding a restaurant that serves Tuscan food. Do you know of any in the moderate price range? Sentence9: Yes, that works. Please book a table for 8 people at 19:00 on Wednesday. Can you do that? Sentence10: Can we book the table for 8 people at 18:00 on Wednesday please? Sentence11: Thank you, goodbye. Sentence12: Booking was unfortunately unsuccessful. Can we try another day or time slot? Question: Who has spoken the sentence 10? (A) User (B) System Output:

task638-ced8d6b99ae64dac90d065abc27d7939

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Yes, there are 18 colleges. Do you have any particular area in mind? Sentence2: How about just try looking for any cinemas in the south? Sentence3: I am sorry there are none in the south. Would you like to try another area instead? Sentence4: Lovell Lodge is located at 365 milton road. The pricing is moderately priced, but the parking is free. Sentence5: Booking completed! Booked car type : red audi Contact number : 07369509134 anything else i can help you with? Sentence6: 00872208000 is the phone number. The address is cambridge leisure park, clifton way. Sentence7: We have Cineworld Cinema in the South area. Sentence8: the hotel at 23.30 get me the contact number and car type Sentence9: Okay, which location would you like to be picked up at, and at what time? Sentence10: That sounds great! Can I have their address and phone number, please? Sentence11: I would also like to book a taxi to travel between the two places. Sentence12: I want to visit some colleges. Sentence13: Thanks, I need some info in lovell lodge, specifically price range, address and whether parking is included. Sentence14: I would like it to be in the South. Question: Who has spoken the sentence 8? (A) User (B) System Output:

task638-d5b63b076a004adbb0f7e33c8ef57658

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: No, Friday works for me. Sentence2: Sure! The Booking was successful. Reference number is : 1JL8B2K4 . Sentence3: okay thank you! What is the travel time on that? Sentence4: Okay, great. Can I help you with anything else today? Sentence5: Please book it for 6 people for 2 nights starting on Wednesday. Sentence6: I want information on a particular hotel called home from home. Can you send me what you have on that? Sentence7: No thanks that is all I need. Sentence8: Have a lovely day, goodbye. Sentence9: Yes I can. Please tell me your departure city, day and time and I'll see what I dig up. Sentence10: This train actually leave on Friday. You wanted to leave on Wednesday, correct? I can rebook if needed. Sentence11: We are departing from cambridge on friday going to kings lynn. Arrival time should be around 09:00. Please book 6 seats. Sentence12: I am also looking for a train. Can you help me? Sentence13: Sure thing! Home from Home is a guesthouse in the North. With a moderate price range it is still a 4 star place to stay. Do you need more? Sentence14: Okay I've booked you on the TR2764 which will arrive at 8:58. the total fee is 58.8 GBP payable at the station . Reference number is : AQMKFOFZ . Question: Who has spoken the sentence 7? (A) User (B) System Output:

task638-3657c74d48c249b19832735798b14646

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: That is all I need. Thank you. Sentence2: I want to go to lensfield hotel Sentence3: Can a taxi pick me up at carolina bed and breakfast? Sentence4: When do you want to leave by? Sentence5: I'll also need the contact number please. Sentence6: Thank you for contacting Cambridge TownInfo centre, and have a nice day. Sentence7: Your contact number is 07744553058. May I help you with anything else? Sentence8: The taxi is booked for 24:15. It is a yellow Volkswagen. Sentence9: What is your destination? Sentence10: I want to be sure and leave after 24:00 Question: Who has spoken the sentence 5? (A) User (B) System Output:

task638-d9038eb10df2493b8b3e636b96beacc7

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: I am so sorry but the panahar is fully booked. My I find another restaurant for you that serves Indian food? Sentence2: Yes, please make a reservation for 6 people at Panahar on Sunday at 13:00. Sentence3: Okay. I was able to get you into the Golden Curry instead. Your reference number is OXKPJH2R . Sentence4: I am looking for a place to dine that serves indian food and is located close to the centre, can you help me please? Sentence5: Yes please, in the same area and price range, please. Sentence6: May I have the reference number for the reservation? Sentence7: You are booked at Panahar on Sunday at 13:00 for 6 people. Is there anything else I can help you with? Sentence8: We have nine Indian restaurants in the centre, with prices ranging from cheap to expensive. Do you have a preference? Sentence9: You are so welcome. Sentence10: I would like a restaurant in the expensive range. Sentence11: Thank you so much. Have a great day. Sentence12: There are several. Would you like to book a table to Panahar, or perhaps one of the others? Question: Who has spoken the sentence 11? (A) User (B) System Output:

task638-d8ff0663908a4b5a9e84fb7480a1df21

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: I am sorry Booking was unsuccessful for that time, can I help you find another place to stay? Sentence2: I would actually like to book rooms for 8 people. Can I do that? Sentence3: Certainly! The Avalon is a 4 star guesthouse in the northend. It offers free wifi. Would you like the phone number or address? Sentence4: This Tuesday, for 5 days. Sentence5: Would you like me to book acorn guest house? Sentence6: I would like to stay in the same price range as the Avalon Sentence7: I guess, can you find me another hotel similar to the Avalon? Sentence8: I am looking for a hotel called Avalon, can you help? Sentence9: There are lots of other guesthouses that are similar, what price would you like to pay? Sentence10: Absolutely! What day do you want to book it for, and for how many days? Question: Who has spoken the sentence 9? (A) User (B) System Output:

task638-1613d5de2cd743c68d25dc52b06369fd

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: No, that is it. Thank you. Sentence2: What is the price range for the hotel? Sentence3: I am looking for a north indian food restaurant in the town centre. Sentence4: Unfortunately there are no expensive North Indian restaurants. Sentence5: Finches Bed and Breakfast is a cheap 4-star guesthouse on the west side. Its postcode is cb30nd. Can I help you with anything else today? Sentence6: I'm sorry, there are no North Indian restaurants in the centre area. Would you like to check a different area? Sentence7: Have we fulfilled all of your requests today? Sentence8: Thank you. Can you give me a reference number? Also, I need to book a 4 star guesthouse. Sentence9: How does the Curry Garden sound? Sentence10: Your reference number is FNEQ6E1A . And alright, any other preferences regarding the guesthouse? Sentence11: I need it to include free wifi. Sentence12: There are 18 guesthouses matching your criteria. What area and price range would you prefer? Sentence13: That sounds good. Please book for 2 people at 11:45 on Saturday. Sentence14: Thanks, booking has been completed. Sentence15: You're very welcome, enjoy your visit! Sentence16: Finches Bed and Breakfast is a cheap guesthouse. Do you need anything more? Sentence17: I trust your opinion, just please let me know the price range and postcode. Sentence18: What about expensive restaurants? Sentence19: What about a restaurant that serves just indian food? Sentence20: No thank you. You have been very helpful. Question: Who has spoken the sentence 4? (A) User (B) System Output:

task638-411028b191f24c89aa9a1cd21b351071

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Enjoy your stay in Cambridge. Sentence2: Are you looking to stay in a guesthouse or hotel? What are of town do you prefer? Sentence3: No. But I do need a taxi from the hotel to the college. Sentence4: Okay, well, again, I really appreciate all the help you gave me. Sentence5: I am planning a trip and need help finding a place to stay. Sentence6: I was thinking a guesthouse on the east side of town Sentence7: I can do that. Do you have a departure time or arrival time for your trip? Sentence8: Wait! I forgot something. Can you also tell me about a place called Saint John's College? Sentence9: here are the details,Booking completed! Booked car type : black volkswagen Contact number : 07300200666 Sentence10: I can afford an expensive place, but if there are no rooms a cheap hotel will do as well. Sentence11: Thank you, that's all I need today. Sentence12: Yes, of course, how could I forget?! I'd like to leave the hotel by 16:45. Are you able to book for that time? Sentence13: Allenbell is a nice place, cheap. There wasn't anything expensive. Sentence14: that is fine. book for 8 people and 5 nights from friday Sentence15: you are welcome. call me if you need anything else. Sentence16: Booking was successful. Reference number is : BLY0KYCW . anything else? Sentence17: Of course. What would you like to know? Sentence18: you are welcome Sentence19: St. John's College is located in the centre area. Do you need additional information? Sentence20: No, that's it. Thank you for all your help. Sentence21: Do you have a price preference? I have both cheap and moderately priced guesthouses available. Sentence22: What area is it located ? Question: Who has spoken the sentence 8? (A) User (B) System Output:

task638-0b829d7d472d4a099df11b06b219075b

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Sure thing but first can you tell me what kind of food you like? Sentence2: There number is 01223307402 Sentence3: Pizza Express in the centre, would you like me to make you a reservation? Sentence4: Yes, I would like some places to visit while I'm in town. Perhaps something in the same area as the restaurant. Sentence5: Your taxi has been booked. It will be a red Skoda and their contact number is 07842186730. Sentence6: No thank you. I just need the post code for now. Sentence7: How many people in the taxi? Sentence8: cb21db. Is there anything else? Sentence9: Thanks so much! That is all I need. Have a good day! Sentence10: Can you recommend a restaurant in the center of Cambridge that has moderate prices? Sentence11: Can I get their phone number please? Sentence12: May I suggest the Castle Galleries, it's a museum also in the centre area. Admission is free. Sentence13: Thank you have a great day! Sentence14: I would like Italian food. Sentence15: I also need to book a taxi to get from the restaurant to the museum. I plan on leaving the restaurant by 14:00. Sentence16: It is just me by myself Question: Who has spoken the sentence 15? (A) User (B) System Output:

task638-dd61f78904c34e2dbcca86b4d317d78f

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: No that will be all for now. Thank you. Sentence2: Absolutely. Their phone number is 01223332900. They are located on Trumpington Street. Is there anything else I can help you with today? Sentence3: I have found several trains that begin leaving at 5:21 until 15:21 to arrive by 16:45. Trains cost 12.80 pounds and are 49 minutes long. Do you prefer early or later? Sentence4: I need to travel on Wednesday, and I need to arrive by 16:45. Sentence5: It has free admission and is in the centre area. Sentence6: The 15:21 sounds good. I think all I need will be the train ID. Sentence7: Thank you for using our system! Sentence8: Trains depart approximately every 2 hours. What time would you like to leave/arrive by? Sentence9: Fantastic, can you also give me information on the Fitzwilliam Museum? Sentence10: The train ID for the 15:21 is TR7245. Sentence11: Can I have the phone number and the address of the museum? Sentence12: Hey! I am looking for a train from Cambridge to Stevenage. Question: Who has spoken the sentence 3? (A) User (B) System Output:

task638-b9333d7d046a4b2591121cea240df68f

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: That is all. Thank you for your help. Sentence2: What about Christ's college? it's free to get in. Sentence3: Okay, your reference number is 1A7ZKZ7F . Is there anything else you need? Sentence4: I am looking for places to go in town. Sentence5: Thank you for contacting Cambridge TownInfo centre. I hope you have a pleasant trip! Goodbye! Sentence6: Yes. I need to book for one. Sentence7: There are 10 trains fitting your criteria. Do you a time preference on arrival or departure? Sentence8: Train ID TR9236 leaves at 13:35 and arrives in Ely at 13:52. Would you be interested in booking that option? Sentence9: There aren't any attractions of that type in the Centre unfortunately, do you have an alternative preference? Sentence10: Sure, it is located on Saint Andrew's Street, postcode cb23bu. Admission is free. Can I be of further help today? Sentence11: Yes, it will need to leave after 12:30. I'll just book it for one person to cambridge. Sentence12: We have many options to choose from, is there a particular type of place you are interested in seeing? Sentence13: Somewhere in the Centre, entertainment. Sentence14: Can you give me the address for Christ's college please? Sentence15: Yes, I need a train coming from Ely on Friday. Sentence16: I could also go to a college instead. Question: Who has spoken the sentence 7? (A) User (B) System Output:

task638-30937dc1e4bb45a381fa8c8e01f4721b

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: What is the address? Sentence2: Indian, Italian and British restaurants are available in the west part of town for a moderate price. Would you like more information on any or all of these? Sentence3: No, the west part of town Sentence4: I don't have a preference as long as it's moderately priced and in the west part of town. Sentence5: Meghna is an Indian restaurant, it is in the moderate price range, and it is in the west part of town. The address is 205 Victoria Road Chesterton. Sentence6: May I suggest curry prince, a moderately priced indian restaurant in the east? Sentence7: I would like a moderately priced restaurant in the east part of town Sentence8: Did you want the address for an Indian, Italian, or British restaurant? Question: Who has spoken the sentence 7? (A) User (B) System Output:

task638-4d578aee4e6f4a3088b6f1cea4add856

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: The price per ticket on TR8932 is 9.8 GBP. Will that be all? Sentence2: Does it have free parking and internet? Also, I'd like to be in the centre of town. Sentence3: I don't care but it needs to be cheap. Sentence4: Wonderful, could I just have the price for now? I may book myself later. Sentence5: Okay, the allenbell is a cheap guesthouse, would you like me to make a booking? Sentence6: I have the Alexander Bed and Breakfast guesthouse available in the centre. It's cheap, 4 stars, with free wifi and parking. It's in postcode cb12de. Would that work for you? Sentence7: Hi, I'm looking for a guesthouse in Cambridge. Sentence8: We have 11 trains matching your request. Was there a specific time you wanted to depart? Sentence9: What is your departure and destination locations? Sentence10: Yes thank you. I also needs a train on tuesday that arrives by 16:15. Sentence11: I would like to depart from kings lynn and go to cambridge. Sentence12: I have found 24 guesthouses in cambridge. Is there a particular area you are wanting to stay in? Sentence13: Yes, thank you so much! Goodbye! Sentence14: TR8932 will arrive at 15:58 would that work for you? Sentence15: Yes it does and it in the east though, is that going to be problem? Sentence16: Yes, I need one that is in the centre. Please give me the postcode, price range and star of the hotel. Sentence17: Whichever one gets me to Cambridge closest to 16:15. Sentence18: Thank you for using our system! Question: Who has spoken the sentence 6? (A) User (B) System Output:

task638-509d7bb8d2e9413897b03a3ecb5c8fc4

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: I am looking for a hotel by the name of The Lensfield Hotel. Sentence2: Good news, it is free to enter! Is there anything else I can assist you with today? Sentence3: I'd like to suggest the broughton house gallery. Do you need any information on it? Sentence4: i also want to book a taxi. i want to leave the hotel by 18:30. get contact number and car type Sentence5: What type of hotel is this and could I get the address? Sentence6: I have a listing for that hotel. It is on the south side and has three stars. Can I book you a room? Sentence7: No that is everything I need today. Thank you for your help. Sentence8: Booked it. It's a yellow honda, contact 07649871562. Anything else you need? Sentence9: Yes, can you tell me the entrance fee? Sentence10: It's a hotel and the address is 53-57 lensfield road. Is there anything else I can help you with? Sentence11: I'm also looking for a museum located in centre. Sentence12: Thank you for contacting Cambridge TownInfo centre. Goodbye! Question: Who has spoken the sentence 2? (A) User (B) System Output:

task638-19f9ab38d22741c09098e9e0c1fa8377

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: what about train TR8176 that leaves at 15:35? Sentence2: That sounds perfect. Can you also help me to find a 2 star hotel? Sentence3: Sure, would you like me to book it? Sentence4: I would like to leave after 15:30. Sentence5: That is all I needed. Sentence6: Yes please book it for 8 people for 5 nights Sentence7: What city will you be departing from? Sentence8: I am glad I could help you with your trip. Thank you for using Cambridge TownInfo Centre. Goodbye. Sentence9: Booking was successful and the reference number is 9H9Z3QNC . Is there anything else I can help you with? Sentence10: I would like it to be in the moderate range in price. Sentence11: There are three 2-star hotels; two are moderately priced and one is expensive. Do you have a price preference? Sentence12: I will be leaving from Ely. Sentence13: I have ashley hotel and lovell lodge. Both in the north with internet and parking. Do you have a preference? Sentence14: Can you help me find a train going to cambridge leaving on saturday? Sentence15: I would prefer Ashley hotel. Sentence16: What time would you like to depart? Question: Who has spoken the sentence 9? (A) User (B) System Output:

task638-22d1b7ff5e6946ec88466d76529f0f3d

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Okay, great. I'm glad I could help. Have a great day. Goodbye. Sentence2: Yes. I would like Greek food please. Sentence3: I'm looking for a place to dine. The restaurant should be in the expensive price range and should be in the centre. Sentence4: There are 3 restaurants that meet that criteria. May I suggest fitzbillies restaurant? Sentence5: Thank you that's all I need today. Sentence6: That sounds great. Could you book a table for 2 people at 15:45 on saturday. Sentence7: I'm sorry there's no matches for greek food. Sentence8: Okay, can you search for british food instead then? Sentence9: Do you have a preference on the type of food? Sentence10: Booking was successful. The table will be reserved for 15 minutes. Reference number is : BSMDJMXH . Can I be of further assistance? Question: Who has spoken the sentence 4? (A) User (B) System Output:

task638-454e3411045d43b289893ce8e3151c76

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Your booking is a success. Your reference number is: HHCGQ5HZ . Yes, it does have internet. Sentence2: Booking was successful, the total fee is 151.19 GBP payable at the station, your reference number is YYKJRD9R . Will that be all? Sentence3: TR6678 departs from Leicester at 10:09 on Saturday. Shall I book that for you? Sentence4: Help me find a train that leaves after 09:45 on Saturday. Sentence5: There are three guesthouses that meet your criteria. I would recommend the Autumn House. Would you like me to book a room for you? Sentence6: Yes please make a booking for 5 people. Sentence7: does it have free wifi and parking? Sentence8: Okay would you be able to make a reservation for me for 4 nights for 5 people starting Saturday? Sentence9: Thank you. I am also looking for a place to stay. It needs to be cheap and in the east. Sentence10: The TR5170 departs at 11:00. Would that work? Sentence11: Does it depart from Leicester? Sentence12: It sure does. Can I get you more information? Question: Who has spoken the sentence 10? (A) User (B) System Output:

task638-aa5b6acab5f84e1ba6cc8eb0045a1ffd

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: I am looking for a train to Cambridge. Sentence2: I'll be leaving Friday after 20:45. Sentence3: The reference number is 0JI02QOT . Can I help you with anything else? Sentence4: Thank you have a nice day. Sentence5: I need to depart from Cabridge and go to Bishops Stortford. Sentence6: Yes, please. I need the reference number. Sentence7: I have several options for you depending on your departure site. Where will you be leaving from? Sentence8: No thank you that is all I needed. Sentence9: I will have 2 people traveling. Sentence10: Okay, would you like me to book TR4664? Sentence11: When will you be travelling? Sentence12: There are few options to choose from. How many people are traveling? Question: Who has spoken the sentence 3? (A) User (B) System Output:

task638-7f7adc6a90c44c9b8e46700731715a6c

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Is Aylesbray Lodge a guesthouse? If not, is there a guesthouse that fits? Sentence2: I can help you with that. Do you have a price range? Sentence3: I guess we can go with the moderately priced one. Sentence4: I don't have a preference. I'm just looking for a 4 star hotel that has free wifi. Sentence5: Booking was successful.Your Reference number is : 76HG81V6 . Anything else I can do for you? Sentence6: I need rooms for 8 peoples staying for two nights starting Wednesday. Sentence7: Aylesbray Lodge guest house is moderately priced and has free wifi. Would you like me to make a reservation for you? Sentence8: I'm looking for a hotel in the south part of town. Sentence9: Yes, it is a guesthouse. When would the stay begin and for how long? Sentence10: i have 2 locations that match your requirements, one is cheap, one is moderate. which would you prefer? Question: Who has spoken the sentence 8? (A) User (B) System Output:

task638-64d5eb745e294193a2ffec54e4717f2b

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Thanks for your help! Sentence2: You're welcome. Please let me know if you need anything else. Sentence3: We have 5 parks! What area would you like to be in? Sentence4: Cherry Hinton Water Play is located in the east. The address is Cherry Hinton Hall, Cherry Hinton Road. Anything else I can do for you? Sentence5: I have three 4 star hotels in my system. Would you prefer a cheap or expensive one? Also is there any other criteria you are looking for ? Sentence6: No, unfortunately. Please consider other areas. Sentence7: I would need the area and address, please. Sentence8: I don't care about the area. Can you suggest one? Sentence9: Cherry hinton water play is popular. What info would you like on it? Sentence10: You are all booked. Your reference number is 4U7RJ8M6 . Thank you. Sentence11: That sounds lovely. Please book that for 6 people for 5 nights starting Saturday. Sentence12: I am coming to visit cambridge. Would you happen to be able to find me a park to go to? Sentence13: Yes. Can you help me find a hotel? A nice 4-star place, if that's possible. Sentence14: How about guesthouse style places? Are there any of those available? Sentence15: Sure thing! I have two, may I recommend Rosa's Bed and Breakfast? It's in south, is cheap, and has four stars. Sentence16: Do you have a hotel that is in the south with free parking? Question: Who has spoken the sentence 3? (A) User (B) System Output:

task638-ddda112cb55447a8b1c922117a5b5a45

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Are there any places that offer rooms in the north that also give free wifi, or do you have to go to other parts of town for that? Sentence2: How about hamilton lodge? It looks lovely. Sentence3: Perfect. What's the price range and postcode? Sentence4: The hotel should include free wifi Sentence5: You are welcome. Thank you for contacting Cambridge TownInfo centre. Goodbye. Sentence6: The hotel should have a star of 3 and doesn't need to have free parking. Sentence7: There are twelve options fitting your description, sir. What price range are you interested in? Sentence8: which has free wifi? Sentence9: It is moderately priced and the postcode is cb41da. Sentence10: Thank you, that will be all. good bye. Question: Who has spoken the sentence 8? (A) User (B) System Output:

task638-1af585979829458fbd4204f0732d39a8

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: I love Efes Restaurant on King Street City Centre. Would you like me to reserve a table for you? Sentence2: Not right now, thank you for your assistance. Have a wonderful day. Sentence3: What is their phone number? Sentence4: Okay! It is a museum in the West part of town at 49 Newnham Road. Admission is free. Sentence5: I am going to cambridge and I am looking for the cambridge book and print gallery Sentence6: Thank you goodbye Sentence7: Thank you. I'm also looking for a moderate price range restaurant that serves turkish food. Sentence8: Their phone number is 01223694264. Can I help you with anything else? Question: Who has spoken the sentence 6? (A) User (B) System Output:

task638-98c5da34f1ae4959b8c1922f3da8c90e

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: thank you for your help Sentence2: jinling noodle bar is in the centre abd serves chinese food Sentence3: Are they expensive? Sentence4: Please look for something else in the expensive price range. I will need the address, post code and phone number. Sentence5: Are there any Chinese restaurants in the centre part of town? Sentence6: Sure! What's the address, postcode, and phone number of it? Sentence7: their address is 11 Peas Hill City Centre, postcode is cb23pp , and phone number is 01223566188 Sentence8: Does the Jinling Noodle Bar sound like a good choice? Sentence9: They are in the moderate price range. Sentence10: Thank you goodbye Question: Who has spoken the sentence 9? (A) User (B) System Output:

task638-7f7fa3541f6944959886fa33332e069e

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Does it have four stars? Sentence2: No I would like to stay in the centre. Can you recommend a cheap one in that area instead? Sentence3: Great. Thanks so much. Can you also get me a taxi from the Alexander B&B to Dojo Noodle Bar and get me there by 11:00? Sentence4: The address is 56 Saint Barnabas Rood, and they do have free parking. Sentence5: I don't have a preference for food type. I do need reservations for 8 at 12:00 on thursday. Sentence6: The City Room Hotel meets your requirements. Do you need the phone number? Sentence7: The Alexander Bed and Breakfast has 4 stars and is within your price range. Would you like me to book that for you? Sentence8: Booking completed! Booked car type : grey toyota Contact number : 07149685492 Sentence9: I'm sorry, it only has 0 stars. Would you like to try a different part of town? Sentence10: Yes, how about 11:00 instead? Sentence11: There are over 110 entries that fit the area and price range, what food type did you have in mind? Sentence12: Okay you have reservations at dojo noodle bar and your reference number is WJJDIBTF . Sentence13: That booking was unsuccessful. Could you do another time? Sentence14: I'm looking for a moderate place to stay in the centre. Sentence15: what their address? do they have free parking? Sentence16: Thank you and enjoy your visit to cambridge. Have a great day. Sentence17: Ok, thank you, that will be all. Goodbye Sentence18: Great can I also find a restaurant in the centre of town in the cheap price range? Question: Who has spoken the sentence 2? (A) User (B) System Output:

task638-e3915579225d4cd8b2b7cb1af8e06ca4

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: I'm sorry, but there aren't any reservations available at michaelhouse at that time. Would you like to try a different restaurant? Sentence2: I can recommend the Michaelhouse Cafe. Would you like me to make a reservation? Sentence3: Yes, I would like to reserve a table for 5 people at 18:00 on Wednesday. Sentence4: Yes, please find me another restaurant in the city center in the same price range. Sentence5: michaelhouse cafe is a nice place and the only option available. Sentence6: I am looking for a restaurant in the city center that serves modern European food. Question: Who has spoken the sentence 4? (A) User (B) System Output:

task638-6695384165834800a4a4cdcaa16f5a31

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Yes I'll also need a train to Cambridge. Sentence2: I don't need you to book that, but I will need to know the departure time, please. Sentence3: I need to arrive by 14:15. Sentence4: To Cambridge, on Monday. I will be leaving Birmingham new street. Sentence5: I misspelled the place it is sesame, can you look that up again and book 3 poeple at 17:00 on monday if available? Sentence6: TR3387 arrives in cambridge by 13:23. Price is 75.10 pounds. Will that work for you? Would you like me to books seats? Sentence7: okay the first train leaves the station at 5:40 the last 09:40 Sentence8: I'm ready. Sentence9: Where would you like to go? Sentence10: I'm sorry but I was unable to find the restaurant you requested. Is there a type of food you were thinking about having? Sentence11: Ok! Have a great day! Sentence12: Gladly. I have a table reserved for you at the Sesame Restaurant and bar for Monday at 17:00. Your reference is 5OEIV10L . Is there anything else I can help you with? Sentence13: It is the Seasame Restaurant and Bar. Sentence14: I have the name of a restaurant that I need some help finding, whenever you're ready. Sentence15: The TR3387 leaves at 10:40. Sentence16: Great, thanks so much for your help. That's all I need today. Question: Who has spoken the sentence 10? (A) User (B) System Output:

task638-5dda4070962644fb8811d51ea4835625

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Do all of them have free parking as well? Sentence2: It's just me. I am arriving Sunday and staying one night. Can you provide the phone number for the restaurant? Sentence3: I am looking for a place to stay. I needs to have moderately priced rooms and reside somewhere in the east part of town. Sentence4: The Rajmahal is fine. You said the phone number is 01223244955? Sentence5: That was a guesthouse, all 3 options are guesthouses. Sentence6: Thanks, you too. Sentence7: There are 3 places that fit your needs. A and B Guest House, Carolina Bed and Breakfast and Warkworth House. Would you like to book with any of these? Sentence8: The number for Rajmahal is 01223244955. Sentence9: My pleasure. Have a good day. Sentence10: Both Warkworth House and Carolina Bed and Breakfast have parking available. Shall I make a booking? Sentence11: Yes, there are 4 different Indian restaurants in that area. Sentence12: Ok, of those 4 is there one that is moderate priced? Sentence13: Curry Prince and Rajmahal are both moderately priced. Which one could you like? Sentence14: Do any of those places have free wifi? Sentence15: No, thank you, you've been a great help. Sentence16: Yes, that's the correct number for the restaurant. Is there anything else I can do for you? Sentence17: Is there one with free parking? Sentence18: All three have WiFi. Can I book one for you? Sentence19: Can you please book a one bedroom at Warkwoth house and I also am looking for a restaurant that serves indian food in the same area. Sentence20: Yes, warkworth, has free parking! Sentence21: Before we make your restaurant reservation, let's take care of the hotel. What day are you arriving, how many nights are you staying, and how many people? Sentence22: One person on Sunday at 17:00 please. Sentence23: You are welcome, goodbye! Sentence24: What date, number of days, and number of people would you like to book at Warkworth house? Sentence25: Are there any Indian restaurants around that hotel? Sentence26: I apologize. I seem to be a bit ahead of myself today. What kind of hotel was the Warkworth house? Question: Who has spoken the sentence 11? (A) User (B) System Output:

task638-5ce64e9fed084a0e8d517366eb8f46ab

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: How about moderate priced guesthouses that are 4 stars? Sentence2: Sure, please provide the address and phone number as well. Sentence3: Yes, how about the acorn guest house? Sentence4: I'm sorry, I would prefer an expensive guesthouse that includes free parking. Sentence5: I'm sorry. I'm not finding any results that meet your criteria. Would you like to try a different hotel type or price range? Sentence6: The Acorn Guest House is a very popular hotel. Their phone number is 01223353888 and address is 154 chesterton road. Would you like to book a room? Sentence7: Yes, the phone number is 01223352607. Sentence8: Could I get the address as well? Sentence9: It looks like there aren't any 4 star guesthouses that are expensive. Would you like me to try a different star rating or price? Sentence10: I'm looking for an italian restaurant that is moderately priced. Sentence11: Booking was successful. The table will be reserved for 15 minutes. Reference number is G9YTGB8M . Do you need anything else? Sentence12: how about a moderate price range? Sentence13: Stazione restaurant and coffee bar is available Sentence14: I'm looking for an expensive guesthouse with a 4 star rating which provides free parking. Is that possible? Sentence15: Could you give me the address and phone number of both please? Sentence16: The address is Market Hill City Centre. Is there anything else you need? Sentence17: No thank you I don't need reservations today. Sentence18: Is there anything more I can assist you with today? Sentence19: No. All set. Thanks. Sentence20: Thank you for contacting us and have a nice day. Sentence21: We have 9 moderately priced guesthouses that are 4 stars and provide free parking. Would you like a recommendation from me? Sentence22: I would like to book a table there for 6 people at 11:00 on sunday. Question: Who has spoken the sentence 2? (A) User (B) System Output:

task638-2e4459932c3e4d1f82e7e4c7c3cf927c

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Booking completed! Booked car type : grey bmw Contact number : 07935848087 Sentence2: Sure thing. I would suggest the old schools. Sentence3: You're right. I forgot to select an architectural sight that I wanted to visit. Could you suggest one in the city centre. Sentence4: Yes, I'll also need a taxi to commute between the two places. I'll need to be at the restaurant by 13:30, of course. Sentence5: there is no greek restaurant in the centre. can we change the location? Sentence6: Thank you, you too. Sentence7: Okay and where do you need the taxi to pick you up? Sentence8: In addition to architecture, colleges, and museums, we also have boat attractions, nightclubs, and theatres in the centre. Sentence9: I would be interested in seeing some interesting architecture. Sentence10: I need it to arrive before the 13:30 at the restaurant. Can you give me a contact number and the car type that will pick me up? Sentence11: Well, how about African food? Sentence12: No thank you though. I would like information on greek restaurants that would be in the same area as the churches you suggested, please? Sentence13: thanks that's all i need Sentence14: I can do that. I'm sorry, but can you clarify your departure site? It appears it would be a location in the centre? Sentence15: Bedouin is an expensive serving african food in the centre of town. Sentence16: That sounds good, can you book 2 people at 13:30 on Tuesday. Sentence17: Can I assist you with anything further, today? Sentence18: Booking was successful. Reference number is : IA596HSH . Is there anything else I can do for you? Sentence19: That's all I need, thanks so much for all of your help! Have a great day! Sentence20: There are a few places, mainly churches, that have great architecture. Do you want information on any of those? Sentence21: Is there anything interesting to see in the centre of town? Sentence22: That sounds good, can you book the taxi from there to the restaurant? Question: Who has spoken the sentence 16? (A) User (B) System Output:

task638-f968923a42e848fdb4632a592a93828a

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Yes, please book for me now. Sentence2: Hi! I need a place to stay in the centre of town. Sentence3: Expensive price range would be just fine. Sentence4: University Arms Hotel is in the centre and the price range is expensive. Would you like to book a room or get more information? Sentence5: Yes, it does include free wifi and parking. Would you like me to book that now? Sentence6: what day would you like to leave, how many days Sentence7: Before I book can I confirm that it includes free wifi and free parking? Sentence8: I have 3 hotels and 2 guest houses in that area. What is your price range going to be? Question: Who has spoken the sentence 5? (A) User (B) System Output:

task638-f689ecedde944be894a8af00dd35afe9

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Yes, see if 15:00 is available. Sentence2: I am sorry, I was unable to reserve a table for that time on Saturday, would you like to try a different time slot? Sentence3: I need a guesthouse in the cheap price range. Sentence4: Yes, I am also looking for a restaurant called The Nirala. Sentence5: Do any of these hotels have 4 stars? Sentence6: Booking was a success! Sentence7: Any area is fine, but I'd like to book rooms for 8 people. We'll be staying 5 nights, beginning on Saturday. Can any of them accommodate that? Sentence8: I have many results for a cheap guesthouse, would you like to narrow it down to stay in a particular area of the town? Sentence9: Glad that I could be of service. Goodbye! Sentence10: I'd like to book a table there for 8 at 16:00 on Saturday, please. Sentence11: I was able to get you rooms at the Alexander Bed & Breakfast. Reference number is : HREOM15W . Can I be of further assistance today? Sentence12: The nirala serves indian food in the north side of town. It is located at 7 Milton Road Chesterton, phone 01223360966. Is there anything else I can help with? Sentence13: Could you please provide the reference number? Sentence14: Great - that's all I need today. Thanks for your help! Sentence15: Sure thing. The reference number is Z1YHIR0Y . Sentence16: Yes, in fact 7 of the 9 hotels in your search criteria have 4 stars. Would you like to narrow your search by area? Question: Who has spoken the sentence 4? (A) User (B) System Output:

task638-d59ce7f2f19249ea840a8c49516102b1

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Okay, great. Have a safe trip. Goodbye. Sentence2: Yes please. I need it booked for 1 person for 2 nights starting tuesday. Can i get a reference number? Sentence3: I have found the allenbell guesthouse. It meets all of your criteria, is in the cheap price range, and provides internet and parking. Would you like me to book it? Sentence4: Thank you, that is it for today. Goodbye. Sentence5: The reference number for your booking is KEBFTR7I . Can I do anything else for you? Sentence6: I need a place with rated 4 stars in the east. Can you help me find one that like a guesthouse? Question: Who has spoken the sentence 1? (A) User (B) System Output:

task638-6dba9f6505c347baa3950d88b0fbd6d1

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Yeah, what's the price and departure time on TR5773? Sentence2: I would like to leave on Monday. Sentence3: Great. What is All Saint's Church's address and postcode, please? Sentence4: That's all I needed. Thank you for your help Sentence5: 09:15 and should depart from cambridge Sentence6: The departure time is 07:36. It is 17.60 pounds. Is there anything else I could help you with? Sentence7: Sounds good. What is their entrance fee? Sentence8: I don't really know. What do you suggest in the city center? Sentence9: There are none that will leave by 09:15 will the 09:36 be ok? Sentence10: Train TR5773 suits your needs. Is there anything else I can help you with today? Sentence11: Actually, I need to arrive by 09:15. Is there anything early morning on Monday from Cambridge to Norwich? Sentence12: They are located at jesus lane, and their postcode is cb58bs Sentence13: Thanks. I am also looking for a train from Cambridge to Norwich, could you help me find one? Sentence14: There are 19 trains that go to norwich from cambridge what time would you like to leave or arrive? Sentence15: Great, have a good day! Sentence16: I show 44 attractions in the centre of Cambridge. Was there a specific type of attraction you were looking for? Sentence17: There is much architecture here worth taking a tour of. I am a fan of All Saint's Church. Sentence18: I'm looking for attractions to go in the centre of Cambridge, please. Sentence19: Entrance to All Saints is free. Sentence20: Sure, there are 133 trains from cambridge to norwich. What day would you like to travel on? Question: Who has spoken the sentence 12? (A) User (B) System Output:

task638-4408df31b0a84fafb48e240455ed3704

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Thank you. I also need info on a place to go in the west. Any one will do. Just something to see. Sentence2: You have a few attraction options in the west area; colleges, museums and even an entertainment attraction. Which one sounds best for your trip? Sentence3: I am planning a trip in Cambridge Sentence4: I can help plan your trip! What do you need? Sentence5: You're welcome! Have a great day! Sentence6: Okay. I've booked you three tickets on the TR9724. Your reference number is J87QHBRM . You'll owe 42.24 at the station. Sentence7: Can you recommend one and give their post code? Sentence8: There are 9 trains traveling from norwich to cambridge after that time on Saturday. Do you need to arrive by a certain time? Sentence9: No it doesn't matter when I get there. Can you pick one, and make me a booking for three people? I need a reference number too! Sentence10: I need a train ticket going to cambridge from norwich on saturday anytime after 15:00 Sentence11: How does the Clare Hall sound? The postcode is cb39al. Sentence12: That sonds great, thanks. Thats all I need for today. Question: Who has spoken the sentence 10? (A) User (B) System Output:

task638-5bf84b41fa604aaa8c0cbfcb1be4a236

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Hi I am looking for an expensive restaurant in the centre of town. Sentence2: Okay, let's book a table for five on Wednesday at 14:45. Sentence3: So happy to help, and thanks for using Cambridge TownInfo service today! Sentence4: No 14:45 is the only time that works for all of us. Could you look for a different restaurant in the same area and price range for me? Sentence5: Can I recommend clowns cafe located on 54 King Street City Centre? Sentence6: I am looking for Italian food. Sentence7: Can I recommend don pasquale pizzeria located on 12 Market Hill City Centre? Sentence8: I was unable to book at 14:45, can I try another time for you? Sentence9: There are thirty-three results. Would you like a specific type of food? Sentence10: Sure and give me the reference number too please. Sentence11: Thank you so much for your time. That will be all. Sentence12: Okay I have booked you there and your reference number is O7FJ870G . Question: Who has spoken the sentence 11? (A) User (B) System Output:

task638-6ec3eaf7de7843a4a0ae967c78959f0e

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Yes. I will be staying 5 nights starting Friday. Sentence2: Im also looking for the cow pizza kitchen and bar. Whats the address for it? Sentence3: its address is Corn Exchange Street. what else can i do for you? Sentence4: Oh, expensive please. I do hope it is a guesthouse? Sentence5: You have helped me with everything I need. Thank you. Sentence6: Anytime. Enjoy your visit. Sentence7: I'll be staying for 5 nights. Sentence8: Unfortunately they are both hotels. Sentence9: Booking was successful. Reference number is : GQPN80PK . Is there anything else I can assist you with today? Sentence10: Okay I've got three options here. Would you like a cheap or an expensive price range? Sentence11: Can you help me locate a hotel to stay at that has free parking and a 4 star rating? Sentence12: Oh. I would really prefer a guesthouse. How about the moderate price range? Sentence13: Okay, I recommend The Acorn Guesthouse. Would you like me to book there? Sentence14: NO problem. How long are you staying? Sentence15: The location isn't important. I need to book it for Friday, please. Sentence16: They are moderate, it is a gastropub, in case you need them, the postal is cb23qf and the phone number is 01223308871, can I assist with anything else? Sentence17: I have 9 guesthouses in the moderate price range, do you have a location preference? Sentence18: I need it's price range please Question: Who has spoken the sentence 1? (A) User (B) System Output:

task638-f06cd52619d5475096a3e97ae713898c

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: No. I think that's all. Good day. Bye. Sentence2: Yes, I'm looking to book the hotel El Shadai starting on Thursday for 8 people and 4 nights. Sentence3: I think a museums might be nice. Can you recommend one to me? Sentence4: Thank you for contacting us. Have a nice day. Sentence5: Your booking was successful. The reference number is ERQXH3VN . Can I help with anything else? Sentence6: Can you still just recommend one please?? Sentence7: I recommend primavera it's free and located at 10 king s parade. Is there anything else I can help you with? Sentence8: Hi there! I'm looking for some kind of fun attraction in the center of town. Sentence9: We have a wide range of attractions in the center of town: achitecture, boats, cinema, colleges, museums, nightclubs, parks, swimmingpools, and theatres. Which would you enjoy? Sentence10: there are many too choose from! would you like to visit an art museum? Question: Who has spoken the sentence 4? (A) User (B) System Output:

task638-dad4e5655e694a6e91bb9592c222e012

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Booking was successful, the reference number is Y9ZD16I2, any further questions? Sentence2: The cost for the train leaving Stevenage at 13:54, arriving Cambridge at 14:43 is 10.24 pounds, would you like me to book that for you today? Sentence3: Price is not an issue for me. Please recommend one of them for me. Sentence4: the south . and make it a guesthouse with free parking also. Sentence5: I don't have a departure time preference but I would like to arrive by 15:45. Sentence6: Sure! I recommend Rosa's Bed and Breakfast. Would you like to book a room? Sentence7: I would be happy to help with your request, but first I will need to know what time you'd like to leave/arrive at. Sentence8: That is all I needed today. Sentence9: what's the train ID? Sentence10: I'd be happy to help. Which day would you like to travel? Sentence11: Thank you for calling. I hope you enjoy your trip to our town. Goodbye. Sentence12: What is the price for that one? Sentence13: i have 3 guesthouses in the south. two are moderately priced and one is cheap. which do you choose? Sentence14: There are five trains to Cambridge on Saturday- the latest arrives at 14:43. Would you like me to book it for you? Sentence15: I am looking for information and could use your help finding a train. Sentence16: What area would you like to stay in? Sentence17: TR6607. Would you like me to book you on? Sentence18: I also need a hotel. I don't care about parking but it does need free wifi. Sentence19: Yes please. I need a room for 8 and 2 nights starting from Saturday. Sentence20: I need to leave stevenage on saturday. Question: Who has spoken the sentence 10? (A) User (B) System Output:

task638-d16abd59e11d4a17a8ab46ca0eac7cc5

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: i have 7 british restaurants in the centre of town. which price range would you prefer? Sentence2: That sounds good. What is their postcode and what is their phone number? Sentence3: Postcode is cb41ha and phone number is 01223369299. Would you like for me to make a reservation for you? Sentence4: Thank you, that will be all. Sentence5: TR7747 leaves cambridge on friday and arrives in norwich at 16:55. Would you like me to book it for you? Sentence6: I am looking a train arriving by 17:45 that leaves on Friday. Sentence7: I hope you enjoy your dinner. Sentence8: Thank you so much. I appreciate it. Can you also help me find a British restaurant in the centre of town? Sentence9: Leaving cambridge and going to norwich. Sentence10: sure, what is your destination? Sentence11: How about midsummer house restaurant? Sentence12: expensive price range will be good Sentence13: Booking was successful, the total fee is 52.8 GBP payable at the station . Reference number is : 8MRK0X44 . Sentence14: Yes, book for three people, please. Question: Who has spoken the sentence 10? (A) User (B) System Output:

task638-9c908275f6ed45e59750d005c61eb114

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: there are several architecture places you could go, all saints church,great saint mary's church,holy trinity church, and old schools, which one could you prefer? Sentence2: It is a normal hotel and the phone number is 01223366611. Sentence3: Have a good trip at Cambridge. Goodbye! Sentence4: No can I just get the hotel type and phone number please? Sentence5: I'm looking for the gonville hotel. Sentence6: Gonville hotel is in the expensive price range in the centre would you like me to book it Sentence7: Old Schools sounds cool - can I have their phone number? Sentence8: You can contact Old Schools at 01223332320. Is there anything else I can assist you with? Sentence9: The taxi has been reserved. Your taxi would be a black honda and you can contact it at 07973129543. Sentence10: Hello, I'm looking for an architecture place to go in the centre of town. Sentence11: Thanks. Can I also book a taxi to take me from the hotel to the old school. I want to leave the hotel by 21:00. Sentence12: Thank you so much that's all i need. Question: Who has spoken the sentence 9? (A) User (B) System Output:

task638-7153eaf32e17429da79e23abc102cffa

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: You can try alexander bed and breakfast Sentence2: book it for 2 people and 2 nights starting from friday. Sentence3: You're welcome. Good bye. Sentence4: Booking was successful. Reference number is : ZC6VCAWB . Sentence5: Is it in the east? Sentence6: I am looking for a place to stay. The hotel should be in the cheap price range and should include free parking Sentence7: Thanks, that's all. Good bye. Sentence8: No. Allenbell, autumn house and leverton house are guesthouses in the east in the cheap price range. All have 4 stars. Question: Who has spoken the sentence 1? (A) User (B) System Output:

task638-e8e84e941e8e488cbfe74c5ccd6cf893

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: I'm looking for places to go in town. Maybe a swimming pool? Sentence2: I can help with that. There are 4 swimming pools available; they're in east, north, and centre. Would you like more information? Sentence3: I am unsure of the entrance fee, you will have to call the venue's for prices, would you like the phone numbers? Sentence4: There are two Asian places, would you liked me to book one of them? Sentence5: Thank you for using our service, and enjoy your time in Cambridge! Sentence6: Yes, I would like the phone numbers. I am also looking for a cheap asian restaurant. Sentence7: What are their prices? Sentence8: Yes I have two options: Nusha and Tenpin. Interested in either? Sentence9: I booked a Yellow Skoda, contact number 07937936752. It will pick you up from J Restaurant and bring you to Tenpin. Will that be all today? Sentence10: Sorry, I'm a little confused. Are you looking for information on the attraction Tenpin, or one of the restaurants? Sentence11: The restaurant please. Sentence12: It doesn't matter. Sentence13: Well instead, how about some kind of entertainment in the southern part of the city. Sentence14: The phone numbers are 01223902158 for nusha and 08715501010 for tepin. What area would are you looking for the restaurant in? Sentence15: Thank you can I get the area, postcode, and address of tepin? Sentence16: j restaurant is located at 86 Regent Street City Centre, postcode cb21dp. Sentence17: No, that will be all, thank you. You have been very helpful and also patient. Have a great day. Sentence18: I also need their address and postcodes please Sentence19: What is the entrance fee for those two options? Sentence20: The prices for these restaurants are cheap. Sentence21: The telephone number for the Dojo is 01223363471 and the telephone number for the J restaurant is 01223307581. Sentence22: Great! I'll also need a taxi to go between the two. I'll need to leave the restaurant by 08:00. Question: Who has spoken the sentence 14? (A) User (B) System Output:

task638-7dab69c5e4d3494e8c4d80b84bb395ac

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: I want to find a place to dine located in the north and moderately priced. Sentence2: No, just the phone number, thanks! Sentence3: Excellent. That's all I need, thanks! Sentence4: Thanks. Can you also help me find a hotel called Autumn House? Sentence5: We have two options for you to choose from, would you prefer Chinese or Indian cuisine? Sentence6: Have a lovely day! Sentence7: I am looking for a hotel called autumn house, do you happen to have their phone number please? Sentence8: Their phone number is 01223575122 Sentence9: It doesn't matter , please send me an address and postcode for one of them. Sentence10: Autumn House is located on 710 newmarket road. Would you like me to make a reservation for you? Sentence11: Golden Wok Chinese, cb43hlm, 191 Histon Road Chesterton. Sentence12: Their phone number is 01223575122. Is there anything else I could help you with? Question: Who has spoken the sentence 9? (A) User (B) System Output:

task638-83086c38b9314bfa80516f7eb461bf3b

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Yes, the price is 37.80 pounds. Would you like me to book it for you? Sentence2: There are 13 results. Is there a certain time you'd like to leave by? Sentence3: The address is 151 Hills Road. Is there anything else you'd like to know? Sentence4: Ok, thank you for calling and feel free to call again if you should need anything further. Sentence5: Can you help me find a train leaving leicester goig to cambridge? Sentence6: No, thanks. I'm looking for info on a bridge guest house. Sentence7: Nothing more, thank you. That's all I need for today. Sentence8: No, i don't need a booking yet. I just would like the address please. Sentence9: I need to travel on Friday and arrive by 19:45. Sentence10: No, I said I need to arrive by 19:45 already. Sentence11: 18:54 is the latest on tr5154 shall i book it ? Sentence12: Of course! What day will you be traveling? Sentence13: It's a moderately priced 3 star guesthouse in the south. Would you like a room? Sentence14: Could you let me know the cost? Question: Who has spoken the sentence 5? (A) User (B) System Output:

task638-167d708ea8174bab9e0551209121d60b

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Okay, we've got christ's college on saint andrew's street at 01223334900. Will there be anything else? Sentence2: While in Cambridge I am looking for a college in the centre of town please. Sentence3: No, that will be all. Thank you! Sentence4: Yes. I would like the train to depart from Cambridge and arrive by 18:15. Sentence5: I'm sorry, but I don't understand. Can you please restate your request? Sentence6: You're quite welcome! We hope you've found this service useful and wish you a wonderful rest of your day. Sentence7: Yes, I need a train from cambridge to bishops stortford on Tuesday. I need to arrive by 18:15. Sentence8: Yes, I can help you with that. The first train leaves at 05:00 on Friday and the last one departs at 13:00, do you have a preference? Sentence9: No I don't have a preference. Sentence10: saint andrew street Sentence11: Thank you. TR2153 will depart cambridge at 17:29 on tuesday, arriving at bishops stortford at 18:07. Will that work? Sentence12: There are 13 colleges in the centre of town, did you have a particular one you were interested in? Sentence13: I am also looking for a train that departs from cambridge. I'd like it to arrive by 18:15. Sentence14: What would your destination be? Sentence15: Can I get tickets for 5 people? Sentence16: Sure. Your reference number is KOPBB0EL . Anything else I can do for you today? Sentence17: That should work thank you very much Sentence18: How many tickets do you need? Question: Who has spoken the sentence 16? (A) User (B) System Output:

task638-94fa7b123a574b03a3334fb58f297323

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Thank you. Do you also book taxis? I would like one from Saint Mary's to the Little Seoul. Sentence2: Little Seoul is on 108 Regent Street City Centre. Would you like a reservation? Sentence3: There is a lot to do in the centre is there a type of attraction you want? Sentence4: Hi, I am traveling to Cambridge and I am looking for things to do in the city centre. Can you help me find something to do? Sentence5: I want to leave the church by 1:00. Sentence6: No thank you. Can you provide me with their phone number? Sentence7: I have booked you a taxi. The car type is a yellow Audi and the contact number is 07332260834. Can I help with anything else? Sentence8: No that will be all for today. Thanks alot. Goodbye. Sentence9: All right. Great saint mary's church is one our many churches famous for Architecture. It's 2 pounds to get in, and their number is 01223350914. Sentence10: What time would you like to travel by taxi? Sentence11: I have no preference. Pick any for me and please tell me the attraction type, entrance fee and phone number. Sentence12: Their phone number is 01223308681 Sentence13: You're welcome! Have a great day. Sentence14: I am also looking for a restaurant that serves Korean food, and is located in the same area as Great saint mary's church. Question: Who has spoken the sentence 11? (A) User (B) System Output:

task638-bc85682d2405455fae1337be5031c0de

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: I have you booked in a yellow Honda, you can contact them at 07910205264. Can I help you with anything else today? Sentence2: There are three restaurants in the centre that serve European food with an expensive price range. Can I make a reservation for you at one of them? Sentence3: There are three different places: Eraina, Michaelhouse Cafe and Darrys Cookhouse and Wine Shop. Which would you like me to book? Sentence4: book a table for 7 people at 14:45 on saturday, Make sure you get the reference number Sentence5: I am looking for a restaurant in the centre of town Sentence6: I'm looking for European food. This is a special dinner, so something expensive. Sentence7: You can pick. I need reservations for 7 people on saturday at 14:45. Sentence8: Great. I need to find a guesthouse that has free wifi and free parking, the better half is so cheap. Sentence9: Eraina is perfect for your special dinner. Your table will be held for 15 minutes after your reserved time of 14:45. Your reference number is YQXGPLLY . Do you need anything else? Sentence10: Yes, I need a taxi to commute between dinner and the hotel. Can you please help me with the contact number and car type? Sentence11: arbury lodge guesthouse in the north is great. They are moderately priced, I can book you a room how many people are staying and when are you checking in? Sentence12: I can go ahead and do that for you. What time will you be leaving the restaurant? Sentence13: The booking for 7 is entered under the reference number ZW3FVVQZ . May I help with anything else? Sentence14: Can you please recommend one and book it for 4 nights? Sentence15: That is all I need. Sentence16: The 7 of us will be arriving on Saturday and staying 4 nights. Sentence17: There are 69 places to eat in Centre. Do you have a specific type of food or price range you are wanting? Sentence18: Actually, I need to go from the hotel to dinner. I want to arrive at the restaurant by 14:45. Sentence19: Thank you for contacting us today. Have a nice day. Sentence20: that's just fine, i actually have 21 options for you! Question: Who has spoken the sentence 16? (A) User (B) System Output:

task638-cb876f37e5324f6ca20951a5fc2a15aa

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Thanh Binh is at 17 Magdalene Street City Centre. Sentence2: Thank you. Goodbye. Sentence3: Can you give me the telephone number of the vietnamese restaurant? Sentence4: Can you give me the address for Thanh Binh as well please? Sentence5: Thank you for calling us today. Goodbye. Sentence6: There are two cheap restaurants in the west part of town. One is italian and one is vietnamese. Which one are you interested in? Sentence7: The Vietnamese restaurant's name is Thanh Binh, the phone number is 01223 362456. Can I help you with anything else? Sentence8: I would like a cheap restaurant in the west part of town Question: Who has spoken the sentence 2? (A) User (B) System Output:

task638-5b3fc15242ab4e069dc166f863bb88b2

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Bye, take care Sentence2: There are 4 places to stay in the Centre area two are guesthouses and two are hotels. Do you have a type preference or price range? Sentence3: They both have free wifi and parking. Would you like me to book one for you? Sentence4: No problem, are there any college places? Sentence5: christ's college is in the centre, as are many other college's in fact. Sentence6: I am looking for a moderately priced hotel, that has a 4 star rating. Sentence7: Emmanuel college is free to visit and the postal code is cb23ap. Sentence8: You're welcome, let me know if I can help again. Sentence9: Please pick one, and tell me the entrance fee and post code. Sentence10: Hello, I'm looking for an attraction that is in the type of multiple sports and is located in the centre. Sentence11: I'm afraid we don't have any like that in the center. There's a cheap 4-star guesthouse and an expensive 4-star hotel. Would either of those work for you? Sentence12: You are quite welcome. Will you need a taxi to the hotel? Sentence13: I'm sorry. There is no multiple sports attraction in the center of town. Sentence14: Book it! Need 3 people for 5 nights starting Friday. Thank you. Sentence15: Awesome! Thanks for your help! Sentence16: Goodbye! Have a great stay in Cambridge! Sentence17: I also need a moderate place to stay, with free parking. Sentence18: Booking completed! Look for a black toyota at 22:45. Contact number : 07067597569 Sentence19: Thanks for your help. That's all I need. Sentence20: I booked 3 nights for 5 people at university arms hotel beginning friday . They are located at regent street and the phone number is 01223351241. Sentence21: Does it have free wifi at least? Sentence22: Yes please. I want to leave the attraction no later than 22:45. Question: Who has spoken the sentence 11? (A) User (B) System Output:

task638-587fa58ebc634980b304bdb2ec4c89bd

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: There is All Saints Church , do want the adress and phone number ? Sentence2: I am also looking for a good attraction in the center part of town. Sentence3: Yes, they do. Sentence4: Would you like their address or phone number? Sentence5: I am looking for a certain hotel. I think it is called Rosa's Bed and Breakfast Sentence6: First of all, do they have free parking? Question: Who has spoken the sentence 3? (A) User (B) System Output:

task638-d6df56affc714a3f919e72e0fbfe90c8

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: I don't really care which type of food. You can just pick one and book for 5 people at 12:30 on thursday. Sentence2: I'm looking for a restaurant in the centre of Cambridge which is pretty cheap in terms of prices. Sentence3: We have many places that meet that criteria, is there a type of food you would like to eat? Sentence4: I have booked a table for Dojo Noodle Bar for 5 people, reference number 14M7PHJH . The table will be reserved for 15 minutes starting at 12:30. Sentence5: Yes. For the same group of people for 3 nights starting on the same day Sentence6: Yes that's all. Thank you very much. Sentence7: The Cambridge Belfry is a hotel in the west. It is relatively cheap, has 4-stars and offers free internet and parking. Would you like to book a room there? Sentence8: I am also looking for the Cambridge Belfry. Sentence9: cheap food is preferred, but i'm not picky. Sentence10: There are 15 places to choose from, what kind of food are you looking for in particular? Sentence11: You are very welcome. Thank you for for calling the Cambridge Towninfo Centre. Have a great day. Sentence12: I have successfully booked a room for you at the Cambridge Belfry for 3 nights starting from Thursday for 3 people. Your reference number is MGOPZNPJ ..Would that be all for you? Question: Who has spoken the sentence 10? (A) User (B) System Output:

task638-5e5e75dcd29044b584398ae3cdfefa96

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Thanks, that's all. Good bye. Sentence2: No thank you. Sentence3: You can reach Addenbrookes Hospital at phone number 01223245151, and they are located at Hills Rd, Cambridge, postcode CB20QQ. Do you need further assistance? Sentence4: I need medical treatment. Sentence5: You are welcome. Enjoy your day. Sentence6: Thank you is there anything else Question: Who has spoken the sentence 4? (A) User (B) System Output:

task638-b32d8483da304e53abfc2218ee0bcfac

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: I will be going to Norwich this Thursday. Sentence2: I am looking for a train that will leave after 14:00 and should depart from cambridge. Sentence3: What's the entrance fee, address, and phone number? Sentence4: Thank you for choosing the help desk. Good Bye Sentence5: I'm sure we can find what you're looking for. Where will you be traveling to? Sentence6: Hi, can you suggest some tourist sites to visit in Cambridge? Sentence7: Christ's college is free to enter. It's located on saint andrew's street, and their phone number is 01223334900. Is there anything else I can help you with? Sentence8: Christ's College is on Saint Andrew's Street in the centre. It is lovely. Sentence9: Yes, I'd love to visit a college. Is there a nice one in the city centre? Sentence10: There are 79 tourist sites listed in Cambridge. What type of attraction are you interested in seeing? Sentence11: How about the TR5190 train? It leaves Cambridge at 14:36 and arrives in Norwich at 15:55. Sentence12: That sounds perfect, that's all that I needed to know, thank you for your help! Question: Who has spoken the sentence 10? (A) User (B) System Output:

task638-20204f04dd51451d8bcc934f32914e4b

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: I actually need it for 3 nights Sentence2: Thank you so much that was all I needed. Sentence3: There are 44 in the centre of town. Could we narrow it down to architecture, college, museum, or theater? Sentence4: Sure. Do you have any other criteria? Sentence5: We have alexander bed and breakfast and el shaddai, both are guesthouses any preference? Sentence6: Thanks! I'm also looking for somewhere to stay while I'm in town. Sentence7: Definitely. Did you just want that for one day? Sentence8: What is one of your favorites? I would need the phone number and type of attraction. Sentence9: Your reservation for 2 people at the alexander bed and breakfast this saturday for 4 nights was successful. Your Reference number is : Q0IABNP7 . Sentence10: Great! Thank you for calling the Cambridge TownInfo center. Have a great trip! Sentence11: I actually prefer the cambridge university botanic gardens. They're classed as a park, and their number is 01223336265. Sentence12: I am visiting the centre area and need to find an attraction to visit. Sentence13: Yes, it needs to be in the same area as the attraction, cheap price range, free wifi but doesnt need to have free parking. Do you have anything like that? Sentence14: Alexander Bed and Breakfast sounds nice. Can you make a reservation for two for Saturday? Question: Who has spoken the sentence 5? (A) User (B) System Output:

task638-81d42857c60e4949994ae9da8d40695e

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: I am looking for some entertainment in town. Sentence2: They both work for me. Can I have the addresses of both please? Sentence3: The broughton house gallery is free entrance. Can I help you with anything else? Sentence4: Do you know what you are looking for? Do you want a museum or maybe the Cinema? Sentence5: I'm looking to take a train on Friday from Stevenage. Sentence6: There is broughton house gallery located in the centre or cambridge artworks located in the east. Both are free. Do either work for you? Sentence7: Thank you, have a great day! Sentence8: That's fine. How many tickets would you like? Sentence9: Broughton House Gallery is located at 98 King Street and Cambridge Artworks is at 5 Greens Road. Sentence10: I think Broughton House Gallery will work better for me. Can you tell me the entrance fee, please? Sentence11: What museums are there? Sentence12: Book me the train leaving at 7:54 please. Sentence13: No, I think that does it. Thank you for your help. Sentence14: I have 10 trains departing from Stevenage on Friday. They depart every 2 hours beginning at 05:54. Can I book one for you? Sentence15: You will arrive by 08:43 and your reference number is W1RIE69Y . Sentence16: Just one ticket please. Can you also tell me the arrival time? Question: Who has spoken the sentence 10? (A) User (B) System Output:

task638-33b1d588f9e94a2e9b5f45f527c4ccea

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: You're welcome! Have a great time. Sentence2: No, that should be it. I really appreciate your help! Sentence3: I need the phone number and location of the nearest Red Lobster in the downtown Cambridge area. Sentence4: Thank you for your quick response. Sentence5: You are very welcome please let us know if we may help with anything else. Sentence6: I'm sorry, could you please repeat your request? There seems to be an error. Sentence7: Your booking is complete. The car type is a yellow tesla and the contact number is 07556741489. Sentence8: I need a taxi,from darrys cookhouse and wine shop and go to restaurant two two and leave at 9 00 Question: Who has spoken the sentence 3? (A) User (B) System Output:

task638-0246af33151a439083e52e32a1de5b01

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: No specific area. Sentence2: Thank you, goodbye. Sentence3: I have found no restaurants serving Christmas food in the expensive price range. Would you like a different type of food? Sentence4: phone number and address of Cambridge Lodge Restaurant please Sentence5: is there any area you prefer! Sentence6: I want to find an expensive restaurant serving christmas food. Sentence7: Thank you for using the Cambridge restaurant system. Goodbye. Sentence8: Are there European types of restaurants? Sentence9: Cambridge Lodge Restaurant is in the west part of town, at Cambridge Lodge Hotel 139 Huntingdon Road City Centre. Their phone number is 01223 355166. Sentence10: Yes, there are four: cambridge lodge restaurant, eraina, and michaelhouse cafe serve european food, with darrys cookhouse and wine shop serving modern european food Question: Who has spoken the sentence 3? (A) User (B) System Output:

task638-5f2fad997a544671b76ebfe13ce8c734

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: We have 24 guesthouse options. Would you like to narrow it down by area, price, star or parking and internet availability? Sentence2: i want to leave after 19:45 Sentence3: Hmm, can you double check? I would be departing from Bishops Stortford and going to Cambridge for Saturday. Sentence4: Yes please make sure the guesthouse has internet and please provide me with the address and phone number. Sentence5: I want a train leaving on saturday. Sentence6: Where are you departing from, and what is your destination? Sentence7: There are no trains leaving from that location. Sentence8: Of course! I have found 10 trains departing from Bishops Stortford towards Cambridge. Do you have a preferred time to leave or arrive by? Sentence9: Thank you. So what do you have for guesthouses? Sentence10: Can you please provide the price and travel time. I am also looking for a cheap guesthouse in the east with a 4 star rating. Sentence11: 8.08 pounds per ticket and the ride is 38 minutes Sentence12: Train TR1382 leaves at 21:29 and arrives by 22:07, would you like me to book that for you? Sentence13: I am departing from bishops stortford and I would like to go to cambridge. Sentence14: I found the a and b guest house. the address is 124 Tenison Road postcode cb12dp. The phone number is 01223315702. May I book it for you? Sentence15: I hope you enjoy your stay! Sentence16: No that's all, thanks! Question: Who has spoken the sentence 15? (A) User (B) System Output:

task638-8220c4674e4e4335abde29a075da18d4

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Goodbye. I hope the police are able to help you, I'm sorry this happened to you. Sentence2: Thank you, could you also provide me the postcode and address? Sentence3: Thank you so much, I appreciate your help! Sentence4: Is there anything else I can help you with? Sentence5: They are in Parkside, Cambridge CB11JG. Sentence6: The telephone number for the Parkside Police Station is 01223358966. Sentence7: No that is it. Goodbye. Sentence8: Please help me! I've just been robbed! Question: Who has spoken the sentence 2? (A) User (B) System Output:

task638-3986d824b30540669dbd2c14ffa949e1

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Unfortunately, there is no such place in town. Could you like to consider other areas of town? Sentence2: The Dojo Noodle Bar is available, should I book it for you? Sentence3: I am still unable to make that booking for you. Would you like to make a reservation at another restaurant for Monday? Sentence4: There are 15 cheap restaurants in the centre. What type of food do you want to eat? Sentence5: Can you have a taxi pick me up at vue cinema and bring me to the restaurant, arriving by 18:00? Sentence6: Hi I am looking for an entertainment venue in the centre of town. Sentence7: Booking was successful. The table will be reserved for 15 minutes. Reference number is : XL39ZCSJ . Is there anything else I can help you with? Sentence8: I want to confirm your restaurant reservation is for Dojo Noodle Bar. Sorry for the previous delay. I am glad I was able to help you. Goodbye. Sentence9: Oh, that's too bad. How about Monday? Sentence10: Yes, is there a restaurant also in that same area? Sentence11: what price range do you want your restaurant. Sentence12: Yes please that would be okay I guess. Sentence13: how about one that is in the type of cinema? Sentence14: A black toyota has been booked, and you can call 07409806592 to reach the driver if you need. Anything else today? Sentence15: How many people will be dining? Sentence16: Try once more in case they fixed the system glitch, if not Ill try any other place that you recommend. Sentence17: I don't care. What do you recommend out of those options? Sentence18: I'd like to save some money for other things, so let's find one that's on the cheap, please. Sentence19: I am unable to make that booking for you. Would you like to make a reservation at another restaurant for Monday? Sentence20: Yes. It'll be just me dining. I want to reserve thursday at 18:00 there. Give me the reference number too please Sentence21: 1 person at 18:00 on Monday, please. Sentence22: Vue cinema is available, they are at the grafton centre, east road, postal cb11ps, they can be reached at 08712240240, can I assist with anything else? Sentence23: I am unable to book at this time. Sentence24: That's everything! thanks a bunch! bye! Question: Who has spoken the sentence 11? (A) User (B) System Output:

task638-6542ea3e757f47aab9de39a8cc541c0c

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: welcome. at your service next time Sentence2: Thank you for using our services. Sentence3: Thank you for the phone number for Addenbrookes Hospital. That is what I needed. Sentence4: The Addenbrookes Hospital is at Hills Rd, Cambridge, postcode CB20QQ. Their telephone is 01223245151. Do you need a particular department. Sentence5: That was all. Thank You Sentence6: i am looking for the Addenbrookes Hospital Question: Who has spoken the sentence 2? (A) User (B) System Output:

task638-174de4a3ef8046adb37ec6ca1fbc537b

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: The Addenbrookes Hospital is located at Hills Rd, Cambridge Postcode CB20QQ. Sentence2: You are very welcome. Please let us know if you anything else? Sentence3: Thank you goodbye Sentence4: I need the location of a local hospital. Question: Who has spoken the sentence 1? (A) User (B) System Output:

task638-f9ff2b4405124171a617b20d26e7b99e

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Can I get the Arrival Time and Train Please? Sentence2: There are 5 expensive restaurants serving italian food, would you prefer town centre or in the south area? Sentence3: Any area is fine, but can I get the phone number and address of one of your recommendations? Sentence4: Train TR9360 arrives at 16:44. Sentence5: There are trains departing from Cambridge going to ely at 1350 daily. Sentence6: You're welcome. Have a great day! Sentence7: Great I need to get a ticket on Thursday going to birmingham new street Sentence8: Thank you for your help! Sentence9: Great, that's all I needed for today. thank you very much. Sentence10: Also, do you have a listing of any expensive restaurants that serve halal or italian dishes? Sentence11: Clowns Cafe is located in the centre part of town. Was there any other information you needed. Or a reservation perhaps? Sentence12: Have a great day, thank you for using our service. Sentence13: I would like the area for this cafe please. Sentence14: Great your booking is all set! Sentence15: I'd like to take a train from Cambridge at quarter to 2. Sentence16: The number for Clowns Cafe is 01223355711 and the address is 54 King Street City Centre. Would you like the reference number for your train ticket? Question: Who has spoken the sentence 11? (A) User (B) System Output:

task638-bdefed4cc54746b594c8d0969d397a2a

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Can you recommend a moderately priced restaurant in the South part of town? Sentence2: could i have the address and phone number please? Sentence3: sure, pizza hut cherry hinton is located at G4 cambridge leisure park clifton way cherry hinton and the phone number is 01223 413000. Is there anything else I can help you with? Sentence4: Would you prefer Italian or Modern european food? Sentence5: I don't care. Either one is fine. Sentence6: No, that is all I needed. Thank you. Bye bye. Sentence7: How about Pizza Hut Cherry Hinton. It serves Italian food, is in the moderate price range, and in the south part of town. Sentence8: Goodbye. Question: Who has spoken the sentence 5? (A) User (B) System Output:

task638-d5f80aa07fb04779923b29b8b911e1b4

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Your booking is all set. A black honda will be picking you up. Sentence2: You're welcome. Have a good time! Sentence3: I am at Club Salsa and I need to book a taxi to leave after 06:15. Sentence4: Sure! What is your destination? Sentence5: I need to go to the Cambridge arts theatre. Sentence6: Wonderful, thanks for your help. Question: Who has spoken the sentence 3? (A) User (B) System Output:

task638-1756ea9990774fa5b9ec1a24cc83df39

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Unfortunately, no. La Margherita is an italian place. And, Thanh Binh serves vietnamese. Sentence2: Would you like for me to make you a reservation? Sentence3: Thank you for using the Cambridge Town Info Centre Services! We hope you enjoy your time in Cambridge Sentence4: yes, I want to book a table for 6 people at 12:00 on sunday. Sentence5: Booking was successful. The table will be reserved for 15 minutes. Reference number is : H0BFXWTP . Can I help you with anything else today? Sentence6: Yes, book that for 6 people. I would also like the reference number. Sentence7: Where would you like to go to? Sentence8: Thanh Binh would be perfect. Sentence9: Certainly! There are two great restaurants that meet your criteria. The first in La Margherita and the second is Thanh Binh. Would you like more information on one of them? Sentence10: Your booking was successful. The total fee is 113.28 GBP, which is payable at the station. Your reference number is A5ZWGBQ3 . Sentence11: Yes, could you find me a train from ely that same day? Sentence12: thanks so much you have been very helpful Sentence13: Does it serve creative food? Sentence14: TR3207 will arrive by 07.51. Should I book it? Sentence15: Can you help me find a cheap restaurant in the west side of town? Sentence16: I would like a train to Cambridge, arriving by 09:45. Question: Who has spoken the sentence 10? (A) User (B) System Output:

task638-2e8699a1fca44b5cae315e6b45d130e9

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: I need a train going to bishops stortford leaving after 16:15. I need eight tickets and the reference number please. Sentence2: What is the address? Sentence3: They are located on Sidgwick Avenue and they have free entrance. Anything else I can help you with today? Sentence4: Have a very nice day and thank you for calling. Sentence5: There are some great colleges in the west. Or perhaps the Museum of Classical Archeology? Sentence6: They are museums. Sentence7: I am looking for somewhere to go in the east. Sentence8: I would like to travel on friday. Sentence9: Where will you be leaving from? Sentence10: There's a boat dock, museums, or some entertainment venues in the east. Do any of those sound interesting? Sentence11: No that's all for today, thank you. Sentence12: What day would you like to travel? Sentence13: My bad, I meant the west. Sentence14: I will be coming from Cambridge. Sentence15: Okay your train reference number is YXCN2XHO . Is there anything else you need? Sentence16: Thanks so much. What type of attraction are they? Question: Who has spoken the sentence 4? (A) User (B) System Output:

task638-b584efa95af14cd592fbe865c1ccdec4

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: No, thanks. I will need a train to Bishops stortford, though. Sentence2: The address of this Cityroomz is Sleeperz Hotel, Station road. Postcode cb12tz. Would you like help booking a stay? Sentence3: No that was all I needed for today. Thanks! Sentence4: What is the address? Sentence5: I will be happy to book you on train TR6809 leaving at 7:29 and arriving at 8:07. How many tickets would you like for this train? Sentence6: Okay I have not booked a train yet, is there something else you'd like me to look up for you? Sentence7: Cityroomz is located in the centre and is moderately priced. It is the only hotel to your specifications. Shall I book you a reservation? Sentence8: There are four trains that fir your criteria. The departure times are 05:29, 07:29, 09:29 and 11:29. Would you like me to book for you? Sentence9: Is it a mid-budget hotel? I'm also looking for a hotel that's located near the centre. Sentence10: Yes, it does! Sentence11: Great! Thanks for allowing me to assist you! Goodbye! Sentence12: Actually hold off on that part, I'm not sure how many tickets I need yet. Sentence13: Cityroomz is a 0 star hotel available. Sentence14: Does it have internet? Sentence15: I am looking for a zero star hotel in Cambridge. Sentence16: I would like to depart on Friday from Cambridge. I'd like to arrive at Bishops Stratford by 12:30. Can you tell me a departure time please. Sentence17: Yes,please book for 07:29. Sentence18: Sure! Which day and time would you like to depart or arrive by? Question: Who has spoken the sentence 10? (A) User (B) System Output:

task638-eb7ec703eed24fb295886a3d92b31a13

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: No, that's all I need. Thank you! Sentence2: Yes, I would like to book. Can you get me a room there for Sunday? I will need a room for 8 for 5 nights. Sentence3: Any price range is fine. But if you can see if there is one that has 4 stars? Sentence4: Yes, it does have free internet. Would you like to book? Sentence5: I have successfully booked your room. The reference number is UUF3948J . Can I be of further assistance? Sentence6: You're quite welcome, thank you and goodbye! Sentence7: Are there any places in the north that have free parking? Sentence8: There are five places that have parking. What price range do you want? Sentence9: The Acorn Guest House is a moderately-priced 4-star hotel in the north area and has parking. Does this sound acceptable to you? Sentence10: Does The Acorn Guest House have internet? I don't need free wifi. Question: Who has spoken the sentence 5? (A) User (B) System Output:

task638-efa151359ff94c43ab39237face12ebc

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Addenbrookes Hospital has a transplant high dependency unit. The phone number for the transplant high dependency unit is 01223216811. Would you like the address and postcode as well? Sentence2: I am trying to find a hospital that has a transplant high dependency unit. Sentence3: No, that's all I need. Thank you! Sentence4: Okay. Thanks and have a great day! Question: Who has spoken the sentence 1? (A) User (B) System Output:

task638-67754163ef9b4928bcb3c92a77fe543f

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Do either of those have a 2-star rating? Sentence2: Have a great day! Sentence3: Yes, I've booked you for 1 night at the Ashley Hotel. Sentence4: Can you see if either of them are available for 2 nights for 5 people starting on Thursday, I have no preference for which one. Sentence5: Both of those hotels are completely booked up when trying to fit that criteria. Perhaps we can try different specifications? Sentence6: Great. Can I have the reference number please? Sentence7: Great, that's all I need. Thank you for your help. Sentence8: There are 2 hotels in the north part of town with parking. Would you like to book one of them? Sentence9: Yes, they both have a 2-star rating. Sentence10: Of course. The reference number is TPTBTVJ9 . Sentence11: Well, I'll have to see if I can shorten my stay then. Can you try for just 1 night? Sentence12: I need a hotel in the north that also has free parking. Question: Who has spoken the sentence 9? (A) User (B) System Output:

task638-8fab8443eea4469fb3a98adec2ecc4b3

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: rose's bed and breakfast Sentence2: Are either of them located on the south side of the city? Sentence3: I'll definitely need something on the cheap side. Sentence4: Which hotel would you prefer me to book? Sentence5: Sounds great! have a nice day! Sentence6: I need to find a 4 star hotel with free wifi Sentence7: There are 21 hotels that meet your needs. Would you like to narrow it down by area or price range? Sentence8: Okay, please book 4 nights for 4 starting tuesday Sentence9: Booking was successful.Reference number is : MCCKYP80 . Sentence10: I have at least two properties matching your requirements and both are considered 4 star hotels. Would you like me to book one of them? Sentence11: Yes, two of them are. Aylesbray lodge guest house and rose's bed and breakfast Sentence12: Thank you! I don't require any further help. Question: Who has spoken the sentence 10? (A) User (B) System Output:

task638-84032ee6cbd9489f92fd8314f319ac12

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: there are many. what is your price range? Sentence2: no, that is all. goodbye. Sentence3: Do any of them offer free parking and wifi? Sentence4: Okay, I went ahead and booked you the warkworth house. Your reference number is 9HN7CVKZ . Can I help you wtih anything else? Sentence5: That sounds perfect, yes please. Sentence6: It is at Finders Corner Newmarket Road. Sentence7: I have 6 four star guesthouses in the east. Would you like to book one today? Sentence8: A table for 6 at 13:15 on Wednesday would work. I'll need a reference number. Sentence9: Thank you for using our services. Goodbye. Sentence10: the missing sock is a cheap restaurant in the east that serves international food. can i give you the address? Sentence11: Booking was successful. The table will be reserved for 15 minutes. Reference number is : VE35KBVE . Anything else I can help with? Sentence12: I would also like a cheap place to eat in the same area. Sentence13: yes 5 of them. what is your price range? Sentence14: I need some help finding a place to stay in the east please. Sentence15: Price isn't really a factor, but I would like 4 star Sentence16: Price doesn't matter. Any of the five will be fine. I'll need it booked for Wednesday. It will be 3 nights and for 6 people. Question: Who has spoken the sentence 9? (A) User (B) System Output:

task638-43a7d9d42b394b14a7cc02bb2e2202f7

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Please book that one for 7 people. Sentence2: I also need a place to stay in the east area. Sentence3: No, that will be all. Thank you! Sentence4: Thank you for using Cambridge TownInfo. Goodbye! Sentence5: How about on Monday? Any train leaving after 19:00? Sentence6: I would recommend TR6223 which leaves Leicester at 19:09 and arrives in Cambridge by 20:54. Sentence7: I have 7 places to stay in the east. Did you have a certain price range or other preferences? Sentence8: There is a train leaving at 5:09 on Friday and arriving at 6:54. Sentence9: I have the warkworth house located at warkworth terrace. Would you like reservations? Sentence10: Yes please for 7 people and 2 nights starting on Friday. Sentence11: Done! Your reference number is 02RUTRTJ . Can I help you with anything else? Sentence12: Need to know the train schedule from leicester to cambridge Sentence13: I would like a 4 star hotel in the moderate price range that includes free parking. Sentence14: Your booking was successful. Your reference number is X16ZO0Y8 . Question: Who has spoken the sentence 1? (A) User (B) System Output:

task638-ebdb2db521f24c7a81b13d243057e72d

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: What about British food? Sentence2: The booking was successful. Your table will be reserved for 15 minutes. Your reference number is 6S09L48Q . Can I help you with anything else? Sentence3: Yes, please. I would like it to be for 4 people at 14:15 on Saturday. Sentence4: No. that is all for now. Sentence5: Can I get their postcode please? I also am looking for a good restaurant in town. Sentence6: Can you let me know the type of car? Sentence7: I also need a taxi between the two locations and need to get to the restaurant by 14:15 Sentence8: Fitzbillies is a great British restaurant in the centre of town. Would you like me to reserve a table for you? Sentence9: Wonderful, glad I could be of assistance. Have a great day! Sentence10: What kind of cool attractions to we have in town? Maybe in the water. Sentence11: The abbey pool and astroturf pitch is located in the East at pool way, whitehill road, off newmarket road. Their phone number is 01223902088. Would you like to know anything else? Sentence12: I am actually looking for a boat attraction in the north, not a swimming pool. Sentence13: Their postcode is cb43ax. Can I help you with anything else? Sentence14: It'll be a white tesla. Is there anything else I can help you with? Sentence15: Sorry, no matches. Is there another food you want to try? Sentence16: I have 4 swimming pools in town if you are interested in that? I have 2 in the north, 1 in the east, and 1 in the centre. Sentence17: I would like to the information for the one east. Sentence18: There are 5 British restaurants that meet your needs. Would you prefer the centre, west, or east part of town? Sentence19: riverboat georgina is in the north. do you want their information? Sentence20: Anywhere that you recommend will be great. Sentence21: Yes I would like to find a restaurant that serves German food that is expensive. Sentence22: I've booked a taxi for you. You should arrive at the restaurant by 14:15. The contact number is 07165032687. How else can I help you today? Question: Who has spoken the sentence 19? (A) User (B) System Output:

task638-ac22cd8e66bd431c90b747deb021420a

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Milton Country Park is a great place to visit! It's in the North and free to enter. Sentence2: How about TR4803 that leaves at 09:29? Sentence3: Great! Please, give me the address of the park. Sentence4: I have 5 to choose from. Is there a certain area you were wanting the park to be in? Sentence5: milton country park, milton. Sentence6: I want to leave on Sunday. Sentence7: There are 56 trains traveling from Bishops Stortford to Cambridge after 9:00 between Friday and Wednesday. What day to you want to travel? Sentence8: Of course. How many tickets do you need? Sentence9: Actually, I don't need a booking. I just need to know when it arrives, thanks. Sentence10: no specific area. just recommend one. Sentence11: Thank you. I am also looking for a park to go to. Sentence12: That will work can you book that for me please? Sentence13: Thank you so much for your time. Have a nice day! Sentence14: You too, enjoy your stay! Sentence15: I need to take a train from bishops stortford to Cambridge. Ill need to leave after 9:00 Sentence16: It arrives at 10:07. Question: Who has spoken the sentence 15? (A) User (B) System Output:

task638-7a73a0b61f39429d81d9cc7f7fd8fc98

Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation. Positive Example 1 - Input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System Output: Answer: (A) User Positive Example 2 - Input: Sentence1: Guten Tag, I am staying overnight in Cambridge and need a place to sleep. I need free parking and internet. Sentence2: I have 4 different options for you. I have two cheaper guesthouses and two expensive hotels. Do you have a preference? Sentence3: No, but I'd really like to be on the south end of the city. Do any of those fit the bill? Sentence4: Sure. Does price matter? We can narrow it down and find exactly what you need. Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (B) System Negative Example 1 - Input: Sentence1: I am looking for a hotel named alyesbray lodge guest house. Sentence2: i have their info, what would you like to know? Sentence3: I would like to book a reservation for it. Can you help me with that? Sentence4: I sure can. First, I will need to know when you want your stay to begin and how many days you'll be staying. Also, how many people will be staying? Question: Who has spoken the sentence 1? (A) User (B) System Output: Answer: (A) User Negative Example 2 - Input: Sentence1: Hi there! Can you give me some info on Cityroomz?. Sentence2: Cityroomz is located at Sleeperz Hotel, Station Road in the Centre area. It is a moderatley priced hotel with a 0 star rating. Would you like to book a room? Sentence3: Yes please. I need it for 7 people for 3 nights starting on tuesday. Sentence4: How many days would you like to book it for? Question: Who has spoken the sentence 4? (A) User (B) System Output: Answer: (A) User Now complete the following example - Input: Sentence1: Thanks for the info. Can you also tell me if there are any trains on Saturday that leave after 11:15? Sentence2: Certainly, there are 134, do you have an arrival time in mind? Sentence3: I am going to stansted airport and need to leave on Saturday. Sentence4: To help narrow it down, what is your destination and what day will you be leaving? Sentence5: Thanks, Are there trains that depart from Cambridge? Sentence6: Can you tell me what the entrance fee is for Ballare? I also need the address. Sentence7: Thank you! That's all I need today. I appreciate your help! Sentence8: I am looking for a nightclub in the town centre. Sentence9: TR3373 meets your criteria and arrives by 12:08. Would you like to book it? Sentence10: Great the reference number is 7LIC35YA . Sentence11: You are quite welcome! Have a safe flight! Sentence12: Yes I need to book for 8 people and get the reference number please. Sentence13: There are five nightclubs I can show you. How about the Ballare at lion yard? Sentence14: Yes, there are trains that leave after 11:15. Sentence15: address is heidelberg gardens, lion yard. entrance fee is 5 pounds Sentence16: No, but I need to leave after 11:15. Question: Who has spoken the sentence 8? (A) User (B) System Output:

task638-3d41c88dbec2482b87fe91127dd683ad