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: It is free admission into the King's college. Sure I can help with that. What is your price range? Sentence2: There is pizza express it's moderately priced, would you like more information or for me to book it for you? Sentence3: That was all I needed, thank you. Sentence4: I was able to book your table. The Reference number is : WA5JKA4G . Is there anything else you needed? Sentence5: Yes. Do you know what their entrance fee is? Also, I need some help finding an Italian restaurant in the centre area. Sentence6: I don't have a price range preference. Sentence7: Thank you! Sentence8: I also need a taxi to travel between King's College and the restaurant. Sentence9: Yes please. I would like the reservation for Thursday at 15:00 for 2 people. Sentence10: I am looking for King's College. Sentence11: May I help you with any thing else? Sentence12: thanks for using our services and welcome anytime Sentence13: Booking completed! Booked car type : blue tesla Contact number : 07982639539 Sentence14: Yes, King's College is in the centre and located on King's Parade. Their phone number is 01223331100. Question: Who has spoken the sentence 8? (A) User (B) System

Answer: Answer: (A) User

Question: Sentence1: There are no architectural attractions anywhere in town? Sentence2: Alexander bed and breakfast is available, would that work for you? Sentence3: from what day should i book? Sentence4: Yes, I am looking for an expensive place to stay that includes free parking. Sentence5: Sure, that sounds good. Could you give me the information on All Saints Church? Sentence6: All saints church is listed as architecture, would you like to go there? Sentence7: I could not find any attraction that match your request. Can I look for museums? Sentence8: I'm just looking for something that is a guesthouse in the cheap price range. Sentence9: Sure! I have a few places in mind, but can you tell me if you prefer a particular area? Sentence10: No that was it. Thank you so much for your help. Sentence11: It is in the centre located at Jesus Lane and the entrance is free. Their phone number is 01223452587 and the postcode is cb58bs? Anything else I can help with? Sentence12: Starting Thursday. Sentence13: I'm looking for any type of architectural attractions in town. Do you have any recommendations? Sentence14: You have a room booked for Thursday. Reference number is U3DO9AJP . Can I help with anything else? Sentence15: Thank you and goodbye. Sentence16: can you book for 4 people 5 nights and get me the reference number please? Question: Who has spoken the sentence 6? (A) User (B) System

Answer: Answer: (A) User

Question: Sentence1: Alright. I hope you have a great day! Sentence2: When does that train arrive? Sentence3: Could I have the phone number please? Sentence4: No, thank you. That was all I needed today. Sentence5: What time do you want to depart by and where from? Sentence6: The Lucky Star is a cheap Chinese restaurant in the south.The phone number is 01223244277. Would you like me to book you a reservation? Sentence7: Do you have anything leaving after 9:30? Sentence8: I'm sorry there is no phone number for that train. Sentence9: I need the train to leave after 9:30 from London Liverpool Street. Sentence10: There is a train leaving at 9:39. Would that work? Sentence11: I am leaving at 9:30. That is in the morning. Sentence12: Oh! Right. I need a phone number for a restaurant. A Chinese place, in the south, and on the cheap if possible. Sentence13: The train arrives by 13:07. Sentence14: There is TR5691 leaving at 11:39 today. It is 88 minutes and costs 16.60 pounds. Sentence15: Are you leaving in the morning or the evening? Sentence16: I need a train to cambridge for tuesday. Would you be able to help? Question: Who has spoken the sentence 13? (A) User (B) System

Answer:
Answer: (B) System