Definition: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Input: Sentence1: Sure. What is the entrance fee and phone number? Sentence2: Not really, but I prefer guesthouse type. Sentence3: I need some places to go. Can you tell me about some concert halls in the south? Sentence4: Do you think the Aylesbray Lodge Guest House would suit you? It's also in the south. I can try to book you a room if you like. Sentence5: No thank you. That's everything I needed. Sentence6: Unfortunately I am not finding any concerthalls in the south. Is there a different type of attraction or a different area of town you would be interested in? Sentence7: I also need a place to stay. I am looking for a 4 star moderately priced place Sentence8: As long as they have decent internet I'm fine. Sentence9: I am also interested in your local museums. Are there any in the south? Sentence10: Yes, there is 1 museum in that location. It is called Byard Art Museum. Would you like more information? Sentence11: The Aylesbray Lodge Guest House does offer internet. Would you like to book a room? Sentence12: You're welcome. Have a nice day! Sentence13: I have several options for you. Would you like a particular area? Sentence14: Entrance is free, and the phone number is 01223464646. Question: Who has spoken the sentence 2? (A) User (B) System
Output:
Answer: (A) User