You will be given a definition of a task first, then some input of the task.
You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.

Sentence1: All right. Thanks. Sentence2: The number for the neurology department is 01223274680. Do you need the address? Sentence3: i am looking for the Addenbrookes Hospital with neurology department Sentence4: You're welcome! Is there anything else I can help you with? Sentence5: Thank you for using our service, have a great day. Sentence6: It is Hills Rd, Cambridge. Sentence7: No that is all. Thank You Sentence8: Yes and the postcode Sentence9: The postcode is CB20QQ. Sentence10: I need the address also please. Question: Who has spoken the sentence 2? (A) User (B) System
Output:
Answer: (A) User