Teacher:You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Teacher: Now, understand the problem? Solve this instance: Sentence1: Do you have a certain price range? Sentence2: I will try that one. Thank you and good bye. Sentence3: There are three. How about the varsity restaurant, their address is 35 Saint Andrews Street City Centre Sentence4: I'm sorry, but there are no restaurants serving Catalan food. Sentence5: Where would like it to be located? Sentence6: I am looking for a restaurant that serves Catalan food in any price range. Sentence7: Is there a restaurant that serves international food? Can you give me the address? Sentence8: Thank you for calling this system. Goodbye. Sentence9: It does not matter. Sentence10: no, I don't care Question: Who has spoken the sentence 3? (A) User (B) System
Student:
Answer: (B) System