Instructions: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Input: Sentence1: i also need taxi service to get me from bridge guest house to the art museum. i want to leave the hotel by 14:15. Sentence2: Sure, the phone number for the Bridge Guest House is 01223247942. Can I help you with anything else today? Sentence3: Yes, free wifi and parking. Can I book it for you? Sentence4: just any that is inn the same area as the hotel Sentence5: I am also interested in finding something fun to do in the south. Are there any "must see" attractions you suggest? Sentence6: There are several attractions in the south. There are a couple nice parks, a theatre, a museum and a nightclub. Which type would you like to visit? Sentence7: No thank you that is all I need. Sentence8: No I prefer to go with the moderately priced guesthouse, does it have free wifi? Sentence9: The cost of the Byard Art Museum is free to get into, the phone number is 01223464646 and the address is 14 king's parade. Sentence10: Okay, I have a grey honda booked to pick you up at 14:15. The contact number is 07602309697. Can I help with anything else? Sentence11: I'm glad I was able to help you. Thanks for using our service have a nice day. Sentence12: Ok, how about the byard art museum? It has free admission. Sentence13: Not at this time but can you give me the phone number, please? Sentence14: I have a moderately priced guesthouse and a relatively expensive hotel, both rated at 3 stars, both with free parking and internet. Want to flip a coin? Sentence15: Sure. Can I have the phone number and address, and also how much it will cost? Sentence16: Hi there! I'm looking for a 3-star place to say in the south area of town. Question: Who has spoken the sentence 1? (A) User (B) System
Output:
Answer: (B) System