Instructions: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Input: Sentence1: Great, thank you very much. Sentence2: The phone number for the police is 01223358966. Sentence3: Ok I hope everything is alright. goodbye. Sentence4: No, that's all. Goodbye. Sentence5: I was just in an accident and need help right away! Sentence6: Can I get the phone number? Sentence7: Do you need any further assistance? Sentence8: The Parkside Police station is in Parkside, Cambridge. Is this close to your location? Question: Who has spoken the sentence 5? (A) User (B) System
Output:
Answer: (B) System