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: I am departing from hakka. Sentence2: Ok that's all I need. Thanks! Sentence3: I am going to La Margherita. Sentence4: I apologize for the error. You are booked for a blue Volvo with the contact number of 07789499283 from hakka. Sentence5: You're more than welcome! Sentence6: I can help you with that. where are you going? Sentence7: I need to book a taxi to arrive by 13:45 to take me to La Margherita. Sentence8: I can check that. What is your departure location? Sentence9: You are booked. Your car is a white toyota and contact number is 07178746002 Sentence10: Um wait how did you book the taxi if you never even got my departure location? Question: Who has spoken the sentence 8? (A) User (B) System
Solution:
Answer: (A) User