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: Can you help me find a place to stay in the east with free parking? Sentence2: Would you like to make a booking? Sentence3: no thats enough for today. thanks Sentence4: Thank you for using our service today! Sentence5: If it is in the East part of town, and has free parking, then that sounds great, thank you! Sentence6: Is there anything else I can help you with today? Sentence7: how about acorn guest house? Sentence8: No thank you, I'm just looking for information today. I have everything I need now. Question: Who has spoken the sentence 7? (A) User (B) System
Student:
Answer: (B) System