Teacher:You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Teacher: Now, understand the problem? Solve this instance: Sentence1: Are you departing or arriving to Cambridge? And can you also tell me the other destination. Sentence2: There is a Japanese restaurant called wagamama at 36 Saint Andrews Street. Is this okay? Sentence3: What type of food do you have in mind? Sentence4: Can you help me find an expensive restaurant in the center part of town? Thanks. Sentence5: Are there any french restaurants that are expensive in the centre area? Sentence6: The postcode for cote is cb21uf. Is there anything else I can help you with today? Sentence7: i will be departing from cambridge on wednesday and will need tickets for 4 people. Sentence8: I would like some sushi Sentence9: Ok, I will need a little more information from you. How many tickets, for when and where are you departing from please. Sentence10: Thank you so much for calling Cambridge TownInfo centre! We hope you have a wonderful trip! Sentence11: How about TR3844? It leaves at 13:29 and arrives by 14:07. Sentence12: Yes, please book me for 4 people, and dont forget the reference number. Sentence13: I'll be leaving cambridge and arriving at bishops stortford on wednesday, I'd like to leave after 12:45. Sentence14: I also need train tickets. Sentence15: No thank you. What is the postcode? Sentence16: Cambridge and it will be early unless it rains Sentence17: You are all set for four on the train. Your reference number is CNKR13ES . Anything else I can help you with? Sentence18: No, that's all I need today. Thank you so much. Sentence19: and what is your destination? Sentence20: There is Cote at Bridge Street City Centre. The phone number is 01223311053. Would you like to make a reservation? Question: Who has spoken the sentence 1? (A) User (B) System
Student:
Answer: (B) System