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: Which one includes free parking? I don't need internet included. Sentence2: Does Finches Bed and Breakfast have free wifi? Since they both have free parking, I might as well go with the cheaper price. Sentence3: Both of them have free parking. Sentence4: Certainly! What time of day would you like to travel, and what are your departure and arrival locations? Sentence5: Good news! Booking was successful. Reference number is : G3504UR7 . Sentence6: Yes that would be perfect! Can I please get it for 3 people, 4 nights and We'll be there by Wednesday Sentence7: That train leaves at 11:11. Travel time is 47 minutes. Sentence8: There are two guesthouses on the west side: Finches Bed and Breakfast, with a cheap price point, and Hobsons House, with a moderate price point. Would you be interested in either of these? Sentence9: Thank you very much for your help. Sentence10: No, I just need the departure time. How long of a trip is it? Sentence11: I need to book a guesthouse in the west of cambridge, are there any? Sentence12: Yes, they have internet as well. Would you like to book this room for you? Sentence13: If you need help with anything else, please don't hesitate to contact us. Enjoy your travels. Sentence14: Will be leaving Cambridge & going to Kings Lynn. Wanted to arrive by 12:00. Sentence15: Sure, TR8704 arrives at 11:58, can I book a seat for you? Sentence16: Fantastic, I'd also like a train leaving on Sunday, please. Question: Who has spoken the sentence 12? (A) User (B) System

Answer: Answer: (A) User

Question: Sentence1: What time would you like to leave by? Sentence2: Great, I have booked you a white Honda the Contact number is 07767407244. Anything else I can help you with. Sentence3: I would like to book a taxi to hughes hall please. Sentence4: I would like to arrive by 19:00 if possible. Sentence5: I will be departing from the river bar. Sentence6: nope thats all thanks Sentence7: Where will you be departing from? Sentence8: It was my pleasure to assist you with that. Hoping you have a great day. Goodbye. Question: Who has spoken the sentence 5? (A) User (B) System

Answer: Answer: (B) System

Question: Sentence1: What is the entrance fee for the Milton Country Park? Sentence2: I need information on the Aylesbray Lodge Guest House, please. Sentence3: Thank you for the information. I will call a cab presently. Enjoy your stay at The Milton, it was a pleasure. Sentence4: In the north we have riverboat georgina, milton country park, jesus green outdoor pool, and kings hedges learner pool. Are you interested in learning more about any of these? Sentence5: Sure. The guesthouse is a 4 star hotel located in the south part of town. It is moderately priced and offers free wifi and free parking. Sentence6: That is good. Can I please book it? Sentence7: Before booking, what are some interesting sites to visit that are in the north area? Sentence8: The Milton Park will do wonderfully, I will need a cab. Sentence9: The entrance fee for the Milton Country Park is free. Are you interested in learning about other sites in the north? Sentence10: Of course! How many guests will be visiting and how many days would you like to stay? When would you like to begin your stay? Question: Who has spoken the sentence 6? (A) User (B) System

Answer:
Answer: (A) User