Instructions: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Input: Sentence1: I'll just take the first one on the list. Can you make a reservation for 6 at 15:30 on Saturday? Sentence2: No thank you. Thank you for your help. Sentence3: Thank you so much! Sentence4: That will be no problem. We have 31 moderately priced restaurants in the city. Is there a cuisine you'd prefer? Sentence5: May I help you with anything else such as lodging or area attractions? Sentence6: Let us know if you need help, good day. Sentence7: Can you find me a restaurant with a moderate price range? Sentence8: I've book you at lan hong house, located at 12 Norfolk Street City Centre. Your reference number is XPQ6J119 . Question: Who has spoken the sentence 1? (A) User (B) System
Output:
Answer: (B) System