Instructions: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Input: Sentence1: The address is 21-24 northampton Street and the post code is cb30ad. Sentence2: There are three moderately priced restaurants in the west. Would you prefer British, Indian, or Italian food? Sentence3: I recommend the saint johns chop house. It should suit your needs. Would you like me to make a reservation for you? Sentence4: I would like to eat British food please. Sentence5: I need a restaurant of moderate price in the west. Sentence6: Thank you. Have a great day. Sentence7: Thanks, that's all I needed today. Goodbye! Sentence8: No thanks. Can I get the address with postcode please? Question: Who has spoken the sentence 5? (A) User (B) System
Output:
Answer: (B) System