You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Q: Sentence1: The cambridge and county folk museum is in the west area. Would you care for more information on it? Sentence2: That's great. Thank you so much. Sentence3: You are very welcome! Have a great day! Goodbye! Sentence4: Great! What area are you looking for? Sentence5: Oh yes please. That sounds wonderful. Can you get me the address and tell me what the entrance fee is? Sentence6: I would like to visit a museum. Sentence7: Any area would be fine. Can you recommend one for me? Sentence8: Sure. It's located at 2-3 Castle Street and the fee is 3.50 pounds. Anything else? Question: Who has spoken the sentence 1? (A) User (B) System
A:
Answer: (B) System