instruction:
You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
question:
Sentence1: I leave on Tuesday and need to arrive by 11:30. Sentence2: I need a train that goes to Cambridge and departs from Bishops Stortford. Sentence3: I would recommend the lensfield hotel. It's a 3 star hotel in the south. Would you like more information or do you want to go ahead and book a room? Sentence4: The TR0635 leaves at 09:29, tickets cost 10.10 pounds and the duration of the journey is just 38 minutes. Would you like me to book you a seat? Sentence5: What time does the train depart? What is the price and total travel time? Sentence6: No but I also need a place to stay that should be in the expensive price range and should include free wifi. Sentence7: Nope, wherever you recommend will be great. THanks Sentence8: We have 5 hotels that meet your criteria. Is there a particular area of town you would like to stay in? Sentence9: Yes can you please do that for me? Sentence10: No, that will be all. Thank you! Sentence11: How many people should I book this for? What day? How many days will you be staying? Sentence12: ok, the booking was successful. Reference number is : N9Y9Q569 . can i help with anything else? Sentence13: Enjoy your stay. Sentence14: Book it for 8 people and 4 nights. We will be checking in on Thursday. Sentence15: What day will you be departing and time? Sentence16: Ok, the TR0635 arrives at 10:07. Question: Who has spoken the sentence 12? (A) User (B) System
answer:
Answer: (A) User


question:
Sentence1: Kymmoy is in the centre of town and the phone number is 01223 311911. May I help you with anything else? Sentence2: Thank you, I have all I need. Goodbye! Sentence3: What is the phone number and area? Sentence4: Is there any expensive restaurants in town serving Australian food? Sentence5: You're welcome. Thanks for your call! Goodbye. Sentence6: Kymmoy is an expensive asian oriental restraunt in town. Sentence7: I'm sorry, there are no Australian restaurants. Would you like another type of food? Sentence8: How about asian oriental food? Question: Who has spoken the sentence 2? (A) User (B) System
answer:
Answer: (A) User


question:
Sentence1: thanks. the reference number is 0KSZQNWL Sentence2: On the East side please, in the same area as the restaurant Sentence3: They both have internet. Sentence4: Sounds great! May I please have the postcode? Sentence5: Which area would you like to stay in? Sentence6: I also need a place to stay and would like to fins a guesthouse with a star rating of 4. Sentence7: Might I suggest the Autumn House. It is cheap and in the east. 4 star rated and they offer free parking and wifi. What day for your reservation? Sentence8: not really. just book it for 6 people at 15:00 on monday. Get me a ref number please. Sentence9: great, i have 6 options for you! do you need parking or wifi? Sentence10: Sure! It's cb58rs . Is there anything else I can do for you? Sentence11: That's all I need today thanks for all the help. Sentence12: I have several restaurants that would work. Do you have a price range? Sentence13: Ill take the one in the East,can you book it for me? Sentence14: You are very welcome. Please reach out to us again, if we can be of further service. Good-bye. Sentence15: I need a restaurant in the east. Sentence16: I'm impartial to both, but would like to know if they have or don't have internet available. Question: Who has spoken the sentence 4? (A) User (B) System
answer:

Answer: (A) User