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: I need a taxi to pick me up at curry prince at 08:15. Sentence2: Where is your destination and what time would you like to arrive by? Sentence3: That is all I needed, thank you. Sentence4: Ok, I have booked you a grey Audi for an 8:15 pickup. The contact number is 07249275156. Sentence5: Okay, thank you for calling the Cambridge TownInfo centre. Have a great rest of your day. Sentence6: My destination is kettle's yard, and anytime after 8:15 would be fine. Please notify me of the car type and the contact number. Thank you. Question: Who has spoken the sentence 1? (A) User (B) System
Student:
Answer: (B) System