Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Input: Sentence1: Any kind of food will be fine as long as it is moderately priced and in the north part of town. Sentence2: Thank you, goodbye Sentence3: What kind of food would you like to have? Sentence4: You are very welcome. Bye. Sentence5: There is the nirala, which serves indian food in the moderate price range and the north part of town Sentence6: Is there any other restaurant? Sentence7: I want a moderately priced restaurant please. Sentence8: That sounds good. What is their phone number? Sentence9: Golden Wok is in the north part of town, and is moderately priced. It serves Chinese food. Sentence10: The phone number is 01223 360966. Question: Who has spoken the sentence 8? (A) User (B) System
Output:
Answer: (A) User