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

Q: Sentence1: looking for a train going to Cambridge. Sentence2: How about TR3350 that leaves at 05:17? Sentence3: you can book it. get me the reference number too Sentence4: I am leaving on Sunday and need to arrive by 13:00 Sentence5: Thank you for using our services. Sentence6: Thank you that is all I needed. Sentence7: W8YHJKSV is the reference number Sentence8: What day and time are you wanting to travel? Question: Who has spoken the sentence 2? (A) User (B) System

A: Answer: (A) User
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Q: Sentence1: Hi, I'd like to book a train that leaves after 21:30 on Friday. Sentence2: You're very welcome! Enjoy your trip! Sentence3: There are 4 restaurants that serve gastropub cuisine. Do you have a location and/or price preference? Sentence4: Yes could you provide me with the travel time and arrival time as well please? Sentence5: Moderate price range please. Sentence6: Please, for 7 people at 13:00 on the same day. Sentence7: TR8202 is leaving cambridge at 22:01 would that work for you? Sentence8: I'll be leaving Cambridge and traveling to Birmingham New Street. Sentence9: Yes can we try the south? Sentence10: The travel time for the TR8202 is 163 minutes. The arrival time is 24:44. Is there anything else I can help you with? Sentence11: I'm also looking for a place to dine. The restaurant should serve gastropub food. Sentence12: Perfect, there's a place called The cow pizza kitchen and bar, would you like me to book it? Sentence13: Sure, where are you departing from and going to? Sentence14: How about centre? Sentence15: Booking was successful. The table will be reserved for 15 minutes. Reference number is : BGGCS2UB Sentence16: Thank you so much. That's all I need today. Have a great day! Bye. Sentence17: Yes, there are 3! Price ranges are moderate and expensive. Does one of those suit you? Sentence18: I am sorry there are none in the South. There are 3 in the centre and 1 in the east. Will one of those area work for you? Question: Who has spoken the sentence 8? (A) User (B) System

A: Answer: (A) User
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Q: Sentence1: Yes, the Parkside Pools is available with that criteria. The phone number for it is 01223446100. Do you require any other information about it? Sentence2: I'm looking for a sporting attraction in the city centre. Sentence3: How about an expensive restaurant in the centre that serves Indian? Sentence4: I have nothing that match your search. Do you have another preference ? Sentence5: Yes please, I would like a quiet place as much as possible. Sentence6: Your taxi has been booked. It will be a yellow Honda and their contact number is 07951132532. Sentence7: please find me the address. Sentence8: I've made those reservations and the reference number is B1J73EIY . Sentence9: The Golden Curry should meet your needs. What day and time would you like to book the table and for how many people? Sentence10: I would like it for just me because I don't have friends, for 11:45 on Tuesday. Sentence11: Maybe we could try swimming instead? Sentence12: I am also looking to eat out. Expensive Welsh food. Sentence13: May I recommend Bedouin? It's an expensive african restaurant in the centre of town. Sentence14: There are 5 restaurants that fit that criteria, Would you like me to make a recommendation? Sentence15: Thank you for contacting us and have a nice day. Sentence16: Can you also arrange a taxi for me? I need to go from Parkside Pools to Golden Curry and arrive there by 11:45. Sentence17: Are there any expensive restaurants in the centre? Sentence18: It is located at Gonville Place, postcode cb11ly. Sentence19: I don't have any sporting events in the centre. May I try a different area? Sentence20: Thank you very much for all your help today. That is all I need for now. Question: Who has spoken the sentence 8? (A) User (B) System

A:
Answer: (A) User
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