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: The area doesn't really matter, can you pick a popular me for me? Sentence2: hmm, what about chinese food? Sentence3: You're all set! It's a grey volvo. If you need to contact the driver for any reason, the contact number is 07174343971. Sentence4: Yes, I'd like to take my husband there at 11:30 on Wednesday. Sentence5: Sure I've found an expensive place named yu garden in the east, would you like me to book something? Sentence6: Thank you, you were a great help. That's all I needed. Sentence7: have great day too Sentence8: welcome and have a great day Sentence9: Booked! The table will be reserved for 15 minutes. Your Reference number: 5R5C75ZP . Sentence10: Would you like me to reserve it for you. Sentence11: Sure. What time would you like to leave? Sentence12: I'd also like to book a taxi from the pool to the restaurant that arrives by the reservation time. Sentence13: Parkside Pools is centrally located and their address is Gonville Place. Is there anything else I can help you with today? Sentence14: i am looking for a swimming pool. Sentence15: I'll be going now. Good-bye Sentence16: As long as it arrives by 11:30 it doesnt matter when it leaves Sentence17: Sure, which part of town are you looking for? Sentence18: I'm looking for a sri lankan restaurant. Sentence19: Yes, please. I'll need the contact number and car type. Sentence20: I'm sorry. I'm not able to find anything that meets your criteria. Would you like to try a different type of food? Question: Who has spoken the sentence 17? (A) User (B) System

Answer: Answer: (B) System


Question: Sentence1: I am sorry but you will have to get ticket there and here is the address 251a chesterton road. Sentence2: Do you want me to make a booking? Sentence3: I'm seeking an attraction! A boat one will be nice. Sentence4: Yes please! Thank you so much! Sentence5: Great! I have four for you. Two are in the centre. Any location you'd like in particular? Sentence6: Sure, I can get tickets for the cambridge punter in the city centre. If that sounds okay, what day and time would you like? Sentence7: I am also looking for the Oak Bistro, a place to eat. Sentence8: No, I'd like the name of one in the centre please. Question: Who has spoken the sentence 2? (A) User (B) System

Answer: Answer: (A) User


Question: Sentence1: You're welcome. Good-bye. Sentence2: Could you also give me the train ID for that? Sentence3: The train id is TR2636 and it leaves at 19:19. Sentence4: I also need a train to Cambridge that leaves after 19:00. Sentence5: Sure, there are lots of places to go in the centre area. Is there a specific type of attraction you're looking for? Sentence6: Great thank you! That will be all I need. Sentence7: The first train that leaves after 19:00 leaves at 19:19 and should arrive by 20:09 on Tuesday. This would cost 16.50 pounds. Sentence8: No. What would you recommend? Sentence9: Well, I'm in Peterborough and I need to get to Cambridge on Tuesday. Sentence10: You have many options. Where would you be departing from, and what day would you need this for? Sentence11: Their phone number is 01223364222. Sentence12: I'm looking for places to go in the centre of town. Sentence13: Ballare nightclub is a lot of fun. They're at 1 Station Road, and it's 5 GBP to get in. Would you like their phone number? Sentence14: Yes please give me their phone number. Question: Who has spoken the sentence 10? (A) User (B) System

Answer:
Answer: (A) User