You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.

Q: Sentence1: Would that be London Liverpool or London Kings Cross? Sentence2: We don't have any trains going from Ely to London Liverpool or London Kings Cross. Do you need anything else? Sentence3: I will be leaving from Ely and going to london. Sentence4: Are you sure you don't have a preference? Sentence5: Either one is fine with me. Sentence6: On Saturday I need a train that will arrive by 21:45. Sentence7: Yes I'm sure. I need to book that for 5 people. Sentence8: Can you tell me where you will be departing from and heading to? Question: Who has spoken the sentence 6? (A) User (B) System

A: Answer: (A) User
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Q: Sentence1: There are 44 possible options. What type of attraction are you interested in? Sentence2: No, that's all I need today. Thank you for your help. Sentence3: I can book a 05:54 for you. Sentence4: You're very welcome, is there anything else I can do for you? Sentence5: I need the train to leave after 15:45 please. Also do you have the entrance fee for the Vue Cinema? Sentence6: Sorry, but I do not have the entrance fee for Vue Cinema in my database. I do have a train from stevanage at 15:54 for you, though. Sentence7: Hello, I'm looking for places to go in the city centre. Sentence8: Have a great day then! Sentence9: How about the Vue Cinema located at the grafton centre, east road? Sentence10: Thank you for your help. Sentence11: Great can you make that reservation on the train for 7 people and send me the reference number? Can you also send me the phone number for the Cinema? Sentence12: I don't mind what kind. Sentence13: Sure, what is the entrance fee? Also I need a train that departs from Stevenage on Thursday. Sentence14: The train is booked reference number 3YY4QV9P, and the phone number of the Vue Cinema is 08712240240 Question: Who has spoken the sentence 2? (A) User (B) System

A: Answer: (A) User
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Q: Sentence1: TR1079 leaves at 09:09 would that work for you? Sentence2: You are very welcome! I hope you have a wonderful visit. Sentence3: I prefer one in the east. How about a 4 star hotel with free parking there instead? Sentence4: It's cheap. Would you like me to book a room for you? Sentence5: Can you tell me the price of the train ticket, please? Sentence6: Okay there is city centre north b and b would you like me to book it for you? Sentence7: The price of the train is 30.24 pounds. Sentence8: Hello! I am planning my trip to Cambridge and need information on places to stay. Sentence9: That works for me. Sentence10: I have several options in the cheap or moderate price range with parking and wifi. How does the leverton house sound? Sentence11: Can you please tell me how long your stay at the Leverton will be? What day will you be checking in and how many people? Sentence12: ok Id be happy to help with that would you like a guesthouse or Hotel Sentence13: I hope so. Can I call any time? Sentence14: We are available anytime, enjoy the rest of your day. Sentence15: There are no 4 star hotels in the east section of town that offers free parking. Would you like to search for a guesthouse? Sentence16: Yes please. I also need a train that leaves after 9:00 on sunday Sentence17: Thank you so much, that's all I need. Sentence18: What is the price range of the Leverton House? Sentence19: Actually, I apologize no need to book, I was just gathering information. But I do need information on a train from leicester to cambridge. Sentence20: Is there anything else I can help you with today, bookings or more information? Sentence21: Yes that is fine I need the price range as well. Sentence22: i don't have a preference. I would like a room with a 0 star and free parking Question: Who has spoken the sentence 2? (A) User (B) System

A:
Answer: (A) User
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