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

Q: Sentence1: You pick the area as I don't have a preference. Sentence2: I found swimmingpools in the areas of east, north and centre. Which would you prefer? Sentence3: I am departing from stevenage on thursday. Sentence4: Parkside Pools is located at Gonville Place. Is there anything else you would like to know? Sentence5: Parkside Pools is a great place located in the centre, would you like more information? Sentence6: Yes please. Get me the address Sentence7: The TR9547 gets into Cambridge from Stevenage at 20:43. Will that work? Sentence8: Have a great day! Sentence9: Yes, I just needed info for now. Thanks for your help. Goodbye. Sentence10: I need a train, on Thursday. Arriving by 2145. Sentence11: Where will you be departing from? Sentence12: i just want a place to go with a swimming pool. Question: Who has spoken the sentence 9? (A) User (B) System

A: Answer: (B) System
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Q: Sentence1: 07426688661 is the contact number, I have you in a grey Toyota. Sentence2: Great. Can you tell me where you will be traveling to and from? Sentence3: I need to get there by 11:45. Sentence4: That's perfect, thanks! Sentence5: I need to book a taxi please. Sentence6: You are welcome. Thank you for calling us. Goodbye. Sentence7: Can I help you with anything else? Sentence8: No, that's everything. Goodbye. Sentence9: I want to go from wandlebury country park to huntingdon marriott hotel Sentence10: Okay, I will need some more information from you. What time would you like to leave? Question: Who has spoken the sentence 8? (A) User (B) System

A: Answer: (A) User
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Q: Sentence1: There are several choices. The ride is about 79 minutes long. Can I make a reservation for you? Sentence2: I have you booked and your confirmation number is PUQ990A7 . Can I help you further? Sentence3: stazione restaurant and coffee bar italian is in centre area. it is expensive. their telephone number is 01223352607, code cb23njand is located inMarket Hill City Centre. Sentence4: Okay. That sounds good. Can you tell me more about a restaurant called stazione restaurant and coffee bar. Sentence5: No, I do not have a specific arrival time. Sentence6: I have several, is there an arrival time you prefer? Sentence7: Sure. Can you confirm the day you would like the booking? Sentence8: I'm looking for a train from norwich to cambridge. Sentence9: Can you book a table for 5 people at 17:45 for Stazione, please? Sentence10: Yes. I need that booking for Sunday. Sentence11: I am not sure. Do you have one leaving after 9:15 on sunday? Sentence12: Have a great day! Sentence13: Okay, how about TR0996, leaving at 09:16 and arriving by 10:35? Sentence14: I think that is all I needed today. Thank you! Question: Who has spoken the sentence 12? (A) User (B) System

A:
Answer: (A) User
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