Detailed Instructions: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Q: Sentence1: The nearest police station is in Parkside with the post code CB11JG. Would you like the phone number? Sentence2: Let us know if you need any more help. Sentence3: Can you help me find the nearest police station? Sentence4: Thanks, that's all I need today. Sentence5: You can find the station at Parkside, Cambridge. Their phone number is 01223358966. Sentence6: Yes and the address, as well. Thanks. Question: Who has spoken the sentence 1? (A) User (B) System
A:
Answer: (B) System