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: Eraina is in the centre of town located at Free School Lane City Centre. Their number is 01223 368786. Is there anything else I can do for you? Sentence2: Eraina in the centre is an expensive european restaurant. Would you like further information? Sentence3: what is the price range ? Sentence4: European food? Sentence5: Please recommend me an expensive restaurant that serves afghan food. Sentence6: They are in the expensive price range. Sentence7: What is the address, phone number, and area? Sentence8: I don't care where it is. Sentence9: Thank you. Good bye. Sentence10: I'm not finding any restaurants that match your request. Would you like to try a different price range or food type? Sentence11: There are four restaurants that serve European food. What part of town would you like? Sentence12: You are welcome, enjoy your stay. Good bye. Sentence13: That'll do. Thank you. Good bye. Sentence14: Thank you, and have a great day! Question: Who has spoken the sentence 3? (A) User (B) System

Answer: Answer: (B) System


Question: Sentence1: You're welcome, have a great day. Sentence2: I also need a train ticket. Sentence3: Booking was successful, the total fee is 115.5 GBP payable at the station . Reference number is : U0JGF786 . Sentence4: Yes, please book for 7 people, and give me the reference number. Sentence5: Hi, I'm looking for a theater. Sentence6: ADC Theatre in the centre is nice. Would you like the address? Sentence7: The train should arrive by 19:00 and should depart from cambridge. Sentence8: I'd be happy to help you find a train. Where would you be departing from and where would we be going to? Sentence9: Not especially, could you give me a recommendation? Sentence10: What time would you like to arrive or leave? Sentence11: I have a train leaving Cambridge at 5:06 and arriving to Peterborough at 5:56. The price is 16.50 pounds per ticket, would you like me to book it? Sentence12: Yes, please. Also, what is their phone number? Sentence13: Do you have a location preference? Sentence14: Awesome, thanks a lot. That's all I needed today. Sentence15: The phone number is 01223300085 and the address is on park street, postcode cb58as Sentence16: I will be going to Peterborough from Cambridge. Hoping to leave on Monday. Question: Who has spoken the sentence 6? (A) User (B) System

Answer: Answer: (A) User


Question: Sentence1: Not a problem. We have 33 places to choose from. Do you have any preferences? Sentence2: Great, thanks. I think that's all I need. Thank you for all of your help. Sentence3: I will also need a train departing from Cambridge. Sentence4: I am planning a trip to Cambridge and need to find a place to stay. Sentence5: The TrainID is TR3343. It departs Cambridge at 7:00 and arrives at London Kings Cross at 7:51. The trip duration is 51 minutes. Sentence6: Your reference number is QLYJQKTY . Sentence7: I need a train on Tuesday from Cambridge to London Kings Cross that arrives by 8:30. Sentence8: You are welcome. Have a great trip! Sentence9: I have two trains. One arrives by 5:51 and 7:51, shall I book one for you? Sentence10: I will need more information to be able to help you find the correct train, where are you headed? Sentence11: I need someplace cheap near the center of town. Free wifi and free parking are a must. Sentence12: No, that's OK. Can I get the latter train's ID, departure time, and how long the trip is? Sentence13: Let's book El Shaddai for 4 people for 2 nights starting Sunday. Can you please send me the reference number? Sentence14: There are two places that fit your criteria. Alexander Bed and Breakfast and El Shaddai. Which are you interested in? Question: Who has spoken the sentence 6? (A) User (B) System

Answer:
Answer: (A) User