Instructions: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Input: Sentence1: Okay. Then to book I will need to know what time you want to either leave the restaurant or what time you'd like to arrive at the hotel by. Sentence2: Yes, please book a table for 1 people at 18:30 on sunday. Sentence3: No particular price range, but I would like free parking. Sentence4: I need it to go from the restaurant to the hotel. Sentence5: yes and which area would you be interested in ? Sentence6: Can you help me find a moderately priced resaturant in the south that serves latin american food? Sentence7: How about Italian food. You do have Italian restaurants don't you. Moderately priced and in the south area would work fine for me. Sentence8: Booking was successful. The table will be reserved for 15 minutes.Reference number is : AM10LQ20 . Sentence9: Four nights starting Sunday Sentence10: There are no restaurants available matching what you mentioned. Sentence11: The only moderately priced Italian restaurant in the south part of town is the Pizza Hut Cherry Hinton. Would you like a reservation? Sentence12: it should be to the hotel Sentence13: How about huntingdon marriott hotel? Sentence14: I'm sorry for all the confusion on this call, and I appreciate your patience. Thank you. Goodbye! Sentence15: I need to be at the restaurant by 18:30 for my reservation, the pick up time doesn't matter to me. Sentence16: Sure there are a few options. Did you have a price range you were looking for? Sentence17: Thank you, can I also book a taxi? Sentence18: Booking completed! Booked car type : blue bmw Contact number : 07611077714 Sentence19: Your booking was successful. Your reference number is : LNRXN5ZT . Sentence20: I'm sorry I need clarification. Do you need a taxi to the restaurant or to the hotel? Sentence21: Sure, I need the reservation to be for 4 people. Sentence22: The area does not matter. But, I need it to be an actual hotel and have 4 stars. Sentence23: we don't have that in our records. can you change the type of food? Sentence24: That's great. Thank you. Sentence25: I'm looking for a latin american restaurant in the moderate price range. Sentence26: Yes, where would you like to go to and from? Sentence27: I'm sorry. Let me clarify. I need a taxi to pick me up at the hotel and I want to arrive at the restaurant by 18:30. Sentence28: Yes, can you help me find a place to stay, a 4 star hotel? Sentence29: No worries. You have a great day. Goodbye. Sentence30: I can book you a taxi from Pizza Hut to Huntingdon Marriot, what time would you like the taxi to pick you up? Sentence31: And what nights would you like me to reserve for you? Sentence32: Was there anything else I could help you with today? Question: Who has spoken the sentence 9? (A) User (B) System
Output:
Answer: (B) System