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: I am interested in finding a great nightclub to take a friend to. Sentence2: I've booked a table for 5 on Monday at 17:30. The reference number is MUBJSMLX . Is there anything else I can help you with? Sentence3: I have found 4 restaurants. Do you have a preference of area? If not that Kohinoor in the centre is very popular. Sentence4: Great that was all that I needed today, thank you. Sentence5: Cambridge has lots of great options. Club Salsa is quite popular and is in the centre. Sentence6: I have arranged for a black Honda to have you arrive at Kohinoor by 17:30. The contact number for the Taxi is 07997403672. Is there something else I can assist with? Sentence7: That sounds great. How much is the entrance fee? Sentence8: Perfect, can you also help me find a place to eat that is cheap and serves Indian food? We are looking to accommodate 5 people at 17:30 on Monday. Sentence9: Just book it on Monday please, for 5 at 17:30. Sentence10: Perhaps their phone number? Sentence11: The phone number is 07782218745. Sentence12: The Club Salsa entry fee is 5 pounds. Can I help with anything else? Sentence13: You're welcome! Have a good day. Sentence14: We need a taxi from Club Salsa that will get us to Kohinoor in time to eat. Can you make that happen? Question: Who has spoken the sentence 13? (A) User (B) System

Answer: Answer: (B) System


Question: Sentence1: Yes please. Please make sure the restaurant has a table available for booking for seven people on sunday at 13:15. Sentence2: Glad to be of service! Goodbye! Sentence3: I would really like to get really great Chinese food. Can you suggest an expensive chinese place? Sentence4: Yes! There are 5 that I have found. One in the East, 2 South, 1 North and 1 Centre. Would you like the address of any of them? Sentence5: I have 4 swimming pools to choose from. 2 are in the north, and I have one in the east and centre. Do you have a preference? Sentence6: I don't have a area of town preference. Sentence7: Sure! Abbey Pool and Astroturf Pitch is at Pool Way, Whitehill Road, off Newmarket Road. Would you like the phone number? Sentence8: What type of food. Sentence9: Hey I am looking for a swimming pool to go to while in Cambridge. Can you find me one Sentence10: Great that's all I needed. Thanks for your help. Bye. Sentence11: naw, but i'm looking for some food Sentence12: Sure, there are a number of options. Is there a particular area of town you were interested in? Sentence13: I think the one in the East would be best. Can you give me an address for it? Sentence14: I booked you a table at Hakka (ref #7K0C5AJN). They're on the east side at Milton Road, Chesterton. Question: Who has spoken the sentence 2? (A) User (B) System

Answer: Answer: (A) User


Question: Sentence1: Where will you be departing from? Sentence2: If I could leave on the first one after 16:30. that would be perfect. Sentence3: No problem, enjoy your stay in cambridge. Sentence4: I am looking for a place to stay in Cambridge. I prefer a cheap, 4 star hotel. Sentence5: The first one after 16:30 is the TR6477, leaving at 16:40. Would you like a ticket on this train? Sentence6: What day would you like to travel? Sentence7: Yes, I would like to book it for 5 people for 5 nights, beginning on Friday. Sentence8: Good news! Booking was successful, the total fee is 375.5 GBP payable at the station . Reference number is : K5EOIMR6 . Is there anything else? Sentence9: Does this place have free wifi? Sentence10: Sure. I would like 5 tickets, please. Sentence11: Yes, the cambridge belfry has internet. Would you like me to book it for you? Sentence12: On Friday, please. Sentence13: That will be all. Thank you! Sentence14: Yes, can you help me find a train into Cambridge? Sentence15: I have he cambridge belfry in the west area. It is cheap and has 4 stars. Would you like me to book that for you? Sentence16: We have several trains to cambridge the earliest leaves at 05:40 and the latest one leaves at 23:40. Do you have a specific time you would like to leave? Sentence17: You are booked and your reference number is CK82ZWXD . Can I help with anything else? Sentence18: I am departing from Birmingham New Street Question: Who has spoken the sentence 6? (A) User (B) System

Answer:
Answer: (A) User