Instructions: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Input: Sentence1: We wouldn't mind trying something new. We'd like to treat ourselves to something in the expensive range. What do you recommend? Sentence2: no thaank you that is all i need today Sentence3: 52 Mill Road City Centre. Is there anything else? Sentence4: I'm glad we could be of service today. Enjoy your meal! Sentence5: Were you interested in any particular type of food such as British or Chinese? Sentence6: What's the address there? Sentence7: I would recommend Kymmoy hands down. Great little Asian Oriental place. Can I reserve a table for you? Sentence8: Any good places to eat in centre? Question: Who has spoken the sentence 6? (A) User (B) System
Output:
Answer: (A) User