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

Q: Sentence1: I'd like to find a panasian restaurant in the centre of town please. Sentence2: Can I have the phone number, address and postcode? Sentence3: Tang Chinese is listed at expensive. Would you like more information? Sentence4: Yes, the address is Napier Street City Centre, the postcode is cb11hr, and the phone number is 01223357187. Sentence5: No, I don't care about the price. Which one looks good? Sentence6: That's all I needed today, thank you. Sentence7: Unfortunately, I was not able to locate a panasian restaurant in that area. Would you like me to look in another area or for a different type of restaurant? Sentence8: Great choice! We have 10 restaurants in that area. Do you have a preference on price? Sentence9: Oh no. Well I'll take chinese food then. Sentence10: Enjoy your meal, let me know if I can help with any thing else. Question: Who has spoken the sentence 9? (A) User (B) System

A: Answer: (B) System
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Q: Sentence1: Sure, i can help you with that. Where will you be departing from? Sentence2: Okay, and what is your destination? Sentence3: I want to leave from the train station. Sentence4: i want to book a taxi. Sentence5: Can you tell me what time you would like to leave? Sentence6: Got it, your booking has been completed! Look out for a blue tesla, contact number 07520411520. May I assist with anything else? Sentence7: I want to leave london kings cross train station after 02:00 Sentence8: I have booked you a white ford. The contact number is 07064257037 Sentence9: Oh, I'm sorry I need to get to gallery at twelve a high street. Sentence10: It's called gallery at twelve a high street. Sentence11: I'm sorry, I don't understand. What is the gallery name you want to travel too? Sentence12: Reservation reserved, let me know if you need any more assistance with anything else. Sentence13: Perfect!! Thank you for all your help. Sentence14: That will be all. Thank you. Question: Who has spoken the sentence 7? (A) User (B) System

A: Answer: (B) System
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Q: Sentence1: Jinling Noodle Bar and phone is 01223566188 Sentence2: Yes, please. Just go ahead and make a booking with your recommendation. I'll need a table on Sunday at 11:45. It will be 8 people. Sentence3: I would like to eat Chinese food, please. Sentence4: We have 21. What sort of cuisine would you like? Sentence5: I am also looking for some where fun to go in the Centre of town as well. Sentence6: Is there anything else I can assist you with? Sentence7: Can you find a moderate price restaurant in the centre? Sentence8: Booking was successful. The table will be reserved for 15 minutes. Reference number is : 9VDXYHIH . Sentence9: No that would be fine. Thank you. Sentence10: Thee are 5 places in the centre that people visit for their architecture - would that be fun for you? For example, you could go to see holy trinity church for free. Sentence11: No thank you. You have been a great help. Sentence12: There are three moderately priced Chinese restaurants in the Centre. Would you like me to recommend one? Sentence13: That sounds great. Could I get the phone number and post code please? Sentence14: OK, could you maybe tell me which restaurant the reservation is at? Sentence15: Thank you for using our services. Sentence16: Yes, holy trinity church can be reached at 01223355397 and the postcode is cb23nz Question: Who has spoken the sentence 13? (A) User (B) System

A:
Answer: (B) System
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