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'm looking for help regarding a car accident dispute I was in. Sentence2: Thanks, that is all I needed. Sentence3: You should contact the police at 01223358966. Sentence4: Thank you for using our services. Sentence5: The address to the polic is Parkside, Cambridge. Sentence6: What is their address? Question: Who has spoken the sentence 4? (A) User (B) System
Student:
Answer: (A) User