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: It's address is Parkside, Cambridge with Postcode CB11JG Sentence2: Do you need any further assistance? Sentence3: OK, thanks very much. Sentence4: No, Thank you Goodbye Sentence5: Oh, yes, I need the location of the Parkside Police Station. Where would I find that? Sentence6: Great! Have a nice day! Question: Who has spoken the sentence 4? (A) User (B) System
Solution:
Answer: (A) User