Given the task definition and input, reply with output. You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.

Sentence1: kings hedges learner pool is located in the north, at jedburgh court, kings hedges. Sentence2: Is there a specific type or area you had in mind? Sentence3: Yes, i need help finding a place to go? Sentence4: No that was all, thank you! Sentence5: The postcode is cb42xh and I don't have access to their entrance fee. Is there anything else I can assist you with? Sentence6: Could you tell me the postcode as well at the entrance fee, please? Sentence7: The area doesn't matter but I would like to find a swimming pool. Sentence8: Happy to help. Have a great day. Question: Who has spoken the sentence 3? (A) User (B) System
Answer: (B) System