instruction:
You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
question:
Sentence1: Of course, when would you like your reservation to be and for how many people? Sentence2: Do you have a area preference? Sentence3: No that will be all. Sentence4: Excellent, I have booked you a table for 6 at 17:00. Tables are reserved for 15 minutes. The reference number is RI11SSDU . Sentence5: Does it have free wifi? Sentence6: Acorn guest house matches your requirements, would you like to book there? Sentence7: Do you need anything else? Sentence8: What are my choices for a moderate hotel? I don't need free parking. Sentence9: The hotel does have internet. Sentence10: I have results for 18 moderately priced places, what area are you looking to stay in? Sentence11: Great can I get their address, phone number, and postcode? Sentence12: I would like to make a reservation at Hotel Du Vin and Bistro. Sentence13: I have 2 European and 2 Modern European. Do you have a preference? Sentence14: Thank you for contacting Cambridge TownInfo Centre, enjoy you hotel stay and your dinner! Sentence15: I would like the restaurant to be in the Centre and serve European food. Sentence16: The acorn guest house is located at 154 chesterton road, postcode cb41da and the phone number is 01223353888. Sentence17: Yes, in the centre. Sentence18: Six people on Wednesday, at 17:00 Sentence19: Thank you so much for all your help! Sentence20: I am also looking for a restaurant. The restaurant should be in the same price range as the hotel and should serve European food. Sentence21: No particular area, I need a hotel with a 4 star rating. Sentence22: There are 2 to choose from: Hotel Du Vin and Bistro, and Galleria, and there are 2 others that are similar, but serve modern european. Do any of these sound good? Question: Who has spoken the sentence 10? (A) User (B) System
answer:
Answer: (A) User


question:
Sentence1: I do not have all of that information at this time. Can I talk to you again when I know more? Sentence2: I am looking for a hotel with free parking in the North. Sentence3: Okay. Please help me book this guesthouse. Sentence4: Yes that is all right. Sentence5: Yep there are 5 guesthouses. Do you wanna just try acorn guest house? Sentence6: Are any of those 11 guesthouses? Sentence7: Does it offer free wifi? Sentence8: It's my pleasure. Have a nice trip! Sentence9: What day, number of nights, and number of people would you like to book for? Sentence10: Thank you for your help! Sentence11: Yes, it does have internet. Sentence12: There are 11 hotels that meet your needs. Would you like to narrow them down by price range? Question: Who has spoken the sentence 9? (A) User (B) System
answer:
Answer: (B) System


question:
Sentence1: No I am good to go now. Thanks, bye! Sentence2: Your reference number is ZJ0BD7WY . Is there anything else I can help you with today? Sentence3: Sure, your booking was successful. The table will be reserved for 15 minutes. Reference number is : P8B1BVO7 . Anything else I can help with? Sentence4: You're welcome and enjoy your stay. Sentence5: Okay, I want to book that restaurant for 1 person Sentence6: I'm looking for a 3-star hotel that offers free wifi Sentence7: Sorry, I don't see anything matching that query. Would you like to try a different price range or area? Sentence8: There is pizza hut fen ditton in the moderate price range in the east Sentence9: actually, is the hamilton lodge a guesthouse? I'd prefer a cheap guesthouse. Sentence10: What time would you like the reservation for? Sentence11: There are several options is there a specific area you are looking for? Sentence12: Okay, the Hamilton Lodge matches your specifications. Would you like me to book a reservation for you? Sentence13: Hamilton Lodge is a guesthouse but it is in the moderate price range. There is a cheap guesthouse called Worth House that's rated 4 stars. Want more information on that one? Sentence14: Can you book it for Sunday and give me a reference number please.. Sentence15: Can you find one in the east with a different price range? Sentence16: Again, there are no restaurants matching your query. Please try a different price range, area, or food type. Sentence17: I would like the reservation on the same day at 11:00. Sentence18: That sounds acceptable. Can you please book a room for me starting on Wednesday? It will only be me and I will be staying 5 nights. Sentence19: Do you have one in the east, in the cheap price range? Sentence20: I am also looking to get some Italian food. Sentence21: I have found several Italian restaurants. Is there a particular area or price range you are looking for? Sentence22: I would prefer the North. Question: Who has spoken the sentence 8? (A) User (B) System
answer:

Answer: (A) User