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: Yes, please provide me with the address and postcode. Sentence2: Nope, that takes care of everything for me. Thanks a bunch. Sentence3: You're welcome. Thank you for using the Cambridge TownInfo centre. Have a great day. Sentence4: Good afternoon, would you kindly tell me where the Parkside Police Station is? Sentence5: Parkside, Cambridge Postcode :CB11JG. Do you need anything else? Sentence6: Sure. The Parkside Police Station is at Parkside, Cambridge. Is there anything else I can assist you with? Question: Who has spoken the sentence 5? (A) User (B) System
A:
Answer: (B) System