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: 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

Answer: Answer: (B) System


Question: Sentence1: You're very welcome. Thank you and goodbye! Sentence2: The earliest train departs Leicester at 05:09 and arrives in Cambridge at 06:54. The cost is 37.80 pounds per ticket. Sentence3: That's all that I need. Sentence4: Any of those will work. Which one is your favorite and where is it located? Sentence5: I'll be departing from Leicester, headed to Cambridge. What do the prices look like? Sentence6: No problem. There are a lot of other options like boating, cinema, colleges, a concerthall, museums, nightclubs, a park, theatres and swimming pools. What are your interests? Sentence7: I also need a train on Wednesday, arriving by 19:00. Sentence8: I'm looking for something to do in the centre of town. Sentence9: Travel time is approximately 105 minutes. Sentence10: Would you like any more information on other attractions? Sentence11: I would really like it to be a attraction type. Sentence12: What is the travel time? Sentence13: Great! I found a lot of things that match what you're looking for. Do you like architecture? Sentence14: I can help you with that. What are the departure and destination cities you were looking for? Sentence15: No, that will be all. Thank You for all your help. Sentence16: I'd try the cambridge contemporary art museum, at 6 trinity street. Question: Who has spoken the sentence 13? (A) User (B) System

Answer: Answer: (B) System


Question: Sentence1: Yes please if it's available. Sentence2: The train should depart from leicester and should leave on saturday. The train should go to cambridge and should arrive by 10:15 Sentence3: Can you recommend an eritean or british restaurant in the centre area? Sentence4: The booking was successful. The table well be held for 15 minutes. Your reference number is QSNSUAGG . Can I help with anything else today? Sentence5: I'm sorry, there aren't any available. Would you like to try something else? Sentence6: I recommend the oak bistro. It is a british restaurant in the centre. Sentence7: I'm sorry, but there are no restaurants serving British food in the centre of town. Sentence8: I think that is all I need for today. Thank you for all your help! Sentence9: I'm independently wealthy and price doesn't matter, I am interested more in eritrean food, do you have any with that? Sentence10: The table will be reserved for 15 minutes. Reference number is : QSNSUAGG . Is there anything else I can assist you with? Sentence11: I am looking for a train departing from Leicester and going to Cambridge on Saturday. Sentence12: Okay, the TR2969 leaves at 08:09 and arrives at 09:54. Would you like me to book tickets? Sentence13: There are many trains available for you. Do you have a departure or arrival time in mind? The trip will take 105 minutes. Sentence14: Okay, your booking was successful! Your reference number is 5FHHNO0K . The total fee is 120.06 and you can pay that at the station. Sentence15: Yes, please for four people. May I also get the reference number? Sentence16: Could you book it for me, for Saturday? Sentence17: There will serves nice British food. Its taste is good Sentence18: There are 69 restaurants in the centre. Can I narrow it down by price for you? Sentence19: Just double checking. The restaurant reservation is for Saturday at 15:15, correct? Sentence20: How about a place that serves British food? Sentence21: I'm glad we could help! Please contact us anytime. Good bye. Sentence22: That is correct for 4 people at the oak bistro. Sentence23: That sounds like it will do. Can you reserve a table for the same group of people at 15:15 on the same day, please? Sentence24: I am also in the market for a new restaurant. Is there something in the centre of town? Question: Who has spoken the sentence 9? (A) User (B) System

Answer:
Answer: (B) System