You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Q: Sentence1: No, that was it. Thank you for the help. Sentence2: It is moderate. Can I help further today? Sentence3: Kirkwood house is a guesthouse located at 172 chesterton rd on the north side of town. Phone number is 01223306283 with free parking and wifi. Is there anything else? Sentence4: Yes please. What is the price range? Sentence5: I am looking for information on the kirkwood house. Sentence6: Okay. Have a great day. Goodbye. Question: Who has spoken the sentence 3? (A) User (B) System
A:
Answer: (B) System