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

Sentence1: There are five restaurants matching your description. Would you like a specific food type or would you like all their names? Sentence2: I don't care. Sentence3: It is an italian restaurant and the phone number is 01223 412430. Sentence4: I would like an expensive restaurant in the south of town. Sentence5: Frankie and Bennys is an expensive Italian restaurant in the south part of town. Sentence6: can you tell me what type of food they serve and give me the phone number? Question: Who has spoken the sentence 2? (A) User (B) System
Answer: (A) User