You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
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Question: Sentence1: They are all moderately priced, but Avalon has free internet and four stars. Would that suit you? Sentence2: Yes, free wifi. No free parking though. Sentence3: That sounds good. Do they have wifi? Sentence4: Your table has been booked. The reference number is 3FOO64PM . Sentence5: Thank you I am also looking for a restaurant in the same area as the hotel serving expensive chinese food. Sentence6: please contact us again in the future. goodbye. Sentence7: There is Hakka located at Milton Road Chesterton would you like me to reserve it for you? Sentence8: I have three guesthouses to choose from. Do you mind they are in the north? Sentence9: I'm looking for a guesthouse to stay in and I don't need a free parking. Sentence10: 01223315702 and cb12dp. Sentence11: Perfect thats all I needed! Sentence12: This one is in the north a and b guest house Sentence13: Are there any moderately priced 3 star guesthouses in the west available? If not in the west, what about the north? Sentence14: Yes please. I need it for 8 people on Wednesday at 19:15. Sentence15: That's fine. Could I get their postcode and phone number? Sentence16: No that is okay, can you book the cheapest one for me please? Question: Who has spoken the sentence 2? (A) User (B) System

Answer: Answer: (A) User


Question: Sentence1: Do you need anything else? Sentence2: no that will be all thank you Sentence3: There are several swimmingpools as well as a park and a boat attraction in the north. do any of these appeal to you? Sentence4: sure, do you need some information? Sentence5: It doesn't matter when I arrive, but I need to make a booking for 5 people. And I definitely need a reference number for the booking. Sentence6: Okay, have a great day! Sentence7: The address is milton country park, milton, cb46az. Will that be all? Sentence8: No thank you. Sentence9: Booking was successful, the total fee is 151.19 GBP payable at the station, your reference number is EM5AYOET . Will that be all? Sentence10: Can you give me the address for the park? Sentence11: I am planning a trip in Cambridge. Sentence12: I need to book a train from Cambridge to Leicester, leaving after 20:00 on Sunday. Sentence13: There are 4 options leaving after 20:00, by what time do you want to arrive in leicester? Sentence14: Actually, I could use some help finding something fun to do in the north. Question: Who has spoken the sentence 5? (A) User (B) System

Answer: Answer: (B) System


Question: Sentence1: Yes, that will work. Sentence2: Rosa's bed and breakfast is a guesthouse in the south area that meets your preferences. Would you like me to make a reservation for you? Sentence3: When would you like to visit? Sentence4: I'm not finding any. Would you care for another part of town? Sentence5: Thank you for using our services & have a good day. Sentence6: I really need internet. Can you tell me if they have free wifi? Sentence7: Yes they do! Do you have any other questions about Rosa's? Sentence8: Sure. Is there anything else I can help you with today? Sentence9: Ok, are there any hotels in the cheap price range in the south part of town? Sentence10: Yes, the Lensfield Hotel is an expensive hotel in the south with 3 stars, free wifi, and free parking. It's located at 53-57 lensfield road cb21en. Would you like to book? Sentence11: No, that's fine! Sentence12: Can we check for guesthouses? Sentence13: Yes, Rosa's absolutely has free WiFi. Can I book a room for you? Sentence14: I don't need a reservation right now, but does Rosa's B&B have internet? Sentence15: No, that is all I need. Thank you. Sentence16: Are there any proper hotels in the south? Question: Who has spoken the sentence 6? (A) User (B) System

Answer:
Answer: (A) User