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: What its phone number? Sentence2: I'm looking for a cheap restaurant in the west area of town. Sentence3: The Cambridge lodge restaurant is in the cheap price range and in the west part of town. Sentence4: Have a good evening. Sentence5: Can you give me the phone number of a different, cheap restaurant in the west part of town? Sentence6: Thanh Binh is a Vietnamese restaurant in the west of town and is in the cheap price range. The phone number is 01223 362456. Sentence7: Thank you! Goodbye. Sentence8: I cannot find that information. Question: Who has spoken the sentence 3? (A) User (B) System
Student:
Answer: (B) System