You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.

[Q]: Sentence1: i am looking for information in Cambridge. Sentence2: I can certainly help you with that! What do you want to know? Sentence3: The hotel should have a star of 4 and should include free parking. Sentence4: I'd like to stay at a guesthouse that offers free wifi. Sentence5: The Alexander bed and breakfast is a great place. Do you need a reservation? Sentence6: Acorn Guest House would be perfect for your needs. Sentence7: yes, please. 6 people for 3 nights starting on thursday. Sentence8: Do you have a price range or area preference? Because if not, how about a and b guest house located in the east and moderately priced. Question: Who has spoken the sentence 2? (A) User (B) System
[A]: Answer: (A) User


[Q]: Sentence1: No, that's great, thanks. Sentence2: Your grey Honda is booked, and the contact number for the driver is 07817450562. Can I do anything else for you today? Sentence3: I need to actually arrive by 19:15. Sentence4: I will be departing from parkside police station. Sentence5: What time would you like to depart at? Sentence6: I'd like a taxi to the ugly duckling Sentence7: Where will you be departing from today? Sentence8: Have a nice day. Thank you for contacting us. Question: Who has spoken the sentence 1? (A) User (B) System
[A]: Answer: (B) System


[Q]: Sentence1: You are welcome. Enjoy Cambridge. Bye. Sentence2: Vue Cinema is in the center of town, at The Grafton Centre, East Road. Sentence3: Yes, of course. There are multiple trains departing from Cambridge on Friday. Do you have a destination in mind? Sentence4: The entrance fee is not listed but the phone number is 08712240240. Is there anything else I can help you with? Sentence5: Yes, I'd like to go to peterborough and should leave afer 20:00. Sentence6: I am also looking for a cinema in the centre. Sentence7: Your booking was successful. Your reference number is MUF6GL55 . Sentence8: I have a train leaving at 20:34 would that be okay? Sentence9: Can you locate a train departing from Cambridge on Friday? Thanks! Sentence10: Great that was all I needed thanks for your help today. Sentence11: Could you give me the entrance fee and phone number? Sentence12: That would be great. Can you book 5 seats for me please? What is the reference number. Thank you. Question: Who has spoken the sentence 9? (A) User (B) System
[A]:
Answer: (B) System