You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.

Sentence1: The Varsity Restaurant is your best bet. Would you like a table there? Sentence2: It sure is. May i book it for you? Sentence3: It is a country park? Would you like to find anything else today? Sentence4: No thank you, that was everything that I needed help with. Thank you very much for helping me. Sentence5: Is that in the moderate price range? Sentence6: I'm looking for Milton Country Park. Can you tell me about it? Sentence7: Could I please have the contact number and car type for the taxi? Sentence8: Can you book me a taxi between the two places? I want to get to the attraction by 20:45. Sentence9: Your taxi has been booked. Is there anything else I may help you with today? Sentence10: Of course, it's a park located in the north area of town and has no entrance fee. The phone number there is 01223420060 Sentence11: Yes. The contact number is 07874698505 and the car type is a Grey Skoda. Can I help with anything else? Sentence12: Have a great day! Sentence13: What kind of attraction is it? Sentence14: I am also looking for a restaurant that serves international food and located in the centre of town. Sentence15: The address for the Varsity Restaurant is 35 Saint Andrews Street City Centre, cb23ar. The phone number is 01223356060. Can I help you with anything else? Sentence16: No thank you but I would like the full address and phone number please. Question: Who has spoken the sentence 8? (A) User (B) System
Answer: (A) User