Detailed Instructions: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Problem:Sentence1: There are 33 hotels to choose from. What type of hotel do you prefer? Sentence2: I need the price range, area, and star of the hotel. Sentence3: that is all i needed for today. thanks for helping Sentence4: On second thought, I believe I'll wait on that reservation. Sentence5: Thank you for contacting us and have a nice day. Sentence6: Can you book it for me and get a reference number ? Sentence7: Okay! You can leave at 19:16, or on one of the 4 other other trains that depart every hour after. Which would you like? Sentence8: Yeah, I can definitely do that. What day would you like the reservation for? Sentence9: That train will be fine. Can I please get the train ID, arrival time and travel time? Sentence10: Hi, I could definitely use some help finding information on a particular hotel. Sentence11: Sure, the train id is TR2493, the arrival time is 20:35 and the train ride is 79 minutes long. Do you need me to book you a ticket? Sentence12: Yes, I need a train leaving after 18:30 Sentence13: It is located in the centre and is in the expensive price range. It is a 3 star hotel. Sentence14: ok, is there anything else i can help you with today? Sentence15: sure, what would you like to know? Sentence16: leaving norwich going to cambridge on thursday Sentence17: I have over 2800 entries under your specification. Would you like to narrow it down? Sentence18: I am interested in the Gonville Hotel. Question: Who has spoken the sentence 6? (A) User (B) System
Solution:
Answer: (A) User