Instructions: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Input: Sentence1: What about British food? Sentence2: Thank you, goodbye. Sentence3: Thanks, goodbye. Sentence4: Hello, I am looking for an expensive restaurant that serves Australian food. Sentence5: There are no records matching your request for an expensive restaurant serving Australian food. May I help you find a different restaurant? Sentence6: There are six restaurants matching your query. One of them is travellers rest. Sentence7: Could I have the phone number for one of the restaurants? Sentence8: there phone number is 01223352500 is there anything else i can help you with? Question: Who has spoken the sentence 1? (A) User (B) System
Output:
Answer: (B) System