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: Thank you, can I also have the post code and the address? Sentence2: Certainly. The number for the Parkside Police Station is 01223358966. Is there anything else I can help you with? Sentence3: Yes they are located at Parkside, Cambridge post code is CB11JG Sentence4: You are so welcome. Bye now. Sentence5: Thank you so much, good bye. Sentence6: I need to contact the police. Question: Who has spoken the sentence 1? (A) User (B) System
Solution:
Answer: (B) System