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: Where would you be departing from and when would you like to leave? Sentence2: There are four restaurants that serve British food near the centre that are moderately priced. Do you want more information on these restaurants? Sentence3: Actually, sorry. Do cancel the other booking because I didn't ask for it. Make the booking for 7 people on a train leaving after 15:45 from norwich to cambridge on tuesday Sentence4: What is your destination? Sentence5: No i will keep it Sentence6: i'm also looking for a train. Sentence7: Oh no! There no english restaurants that I can find right now. Would something else work? Sentence8: Okay thank you for calling. Sentence9: Glad to have been of help. Thank you for using the Cambridge TownInfo centre. Have a great day Sentence10: Im leaving Cambridge at 11:00 Sentence11: Your tickets have been booked. Your new reference number is 8XIKH0Z9 . Sentence12: it is called restaurant one seven and there phone number is 01223337766 Sentence13: Like I aid there are no listings for english food,another type of food? Sentence14: Actually, I am traveling on Tuesday. I need to leave after Norwich after 15:45. I need a booking for 7 people. Sentence15: nevermind, i'm going to cambridge not from it. i'm leaving from norwich Sentence16: I'm looking for a local restaurant to dine at that serves english food and is moderately priced. Sentence17: Yea can you recommend one and get my the phone number please? Sentence18: Perfect. Sorry about all the confusion and thanks for your help. Have a great day. Sentence19: I have booked you on TR8662 which leaves Norwich at 11:16 on Friday and takes 79 min to get to Cambridge for 17.60 pounds. Reference R42CEKG8 Sentence20: Are there any restaurants that serve british food? Sentence21: So you want to cancel the other booking? Sentence22: I'm looking for something with a moderate price range near the centre. Question: Who has spoken the sentence 9? (A) User (B) System

Answer: Answer: (B) System


Question: Sentence1: What day are you travelling? Sentence2: You are very welcome. Enjoy your day too. Bye. Sentence3: I'd like to book 3 tickets on the train arriving at 19:08, please. And would it be possible to have a reference number for the booking? Sentence4: I will need to leave from Cambridge if that's ok Sentence5: I have a train that arrives earlier at 18:08 and one that arrives just before your specified time at 19:08. Sentence6: Sure. Where will you be leaving from? Sentence7: I was wondering if you could help me in finding a train to the airport. Sentence8: OK, you have 3 tickets reserved on TR4447, departing Cambridge at 18:40, arriving Stansted at 19:08. Total fee is 30.29 GBP. Reference #5VRJSMSE . Will that be all today? Sentence9: Yes, it will. Thanks so much. Have a nice day. Sentence10: On Wednesday. I need the train to arrive by 19:15. Question: Who has spoken the sentence 7? (A) User (B) System

Answer: Answer: (B) System


Question: Sentence1: Thank you so much! Sentence2: I have two trains that will get you in by 9:45. What is the earliest you want to leave? Sentence3: Do you have any location in mind? Sentence4: Any location is fine, Ill go with whatever you recommend, please book me for 7 people on monday at 11:00 Sentence5: Departing from Cambridge and going to London Liverpool Street. Leaving Wednesday and want to arrive by 09:45. Sentence6: TR2835 will arrive by 09:27 how many tickets do you need for the train? Sentence7: A table has been booked for you at graffiti. Sentence8: You're welcome. Do you need anything else today? Sentence9: Nope, that'll be all for today. Thanks! Sentence10: Thank you for calling and have a great trip! Goodbye. Sentence11: Where are you travelling to and at what time? Sentence12: Oh, it's the same group of people from the restaurant. Can I get the reference number? Sentence13: I'm looking for a posh British restaurant to take my bird to, know of one? Sentence14: May I have the reference number? Sentence15: I would like the train that gets me there close to 9:45. Sentence16: The reference number is ABNPDU1B Sentence17: Booking was successful, the total fee is 116.2 GBP payable at the station . Reference number is : XZCDEB01 . Sentence18: I also need a train leaving on wednesday. Question: Who has spoken the sentence 6? (A) User (B) System

Answer:
Answer: (A) User