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

Example input: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System
Example output: Answer: (A) User
Example explanation: The sentence 1 is said by a user because the intent of it says that the information has to be gathered from the system
Q: Sentence1: Thanks for using the Cambridge TownInfo centre and have a great day! Sentence2: Yes, it is 8 mercers row, mercers row industrial estate and the postal code is cb58hy Sentence3: Unfortunately the entrance fee is not listed. Can I help you find anything else? Sentence4: I'm looking for a train that departs from Ely anytime after 20:15. Sentence5: Yes I need the price. Also, I am traveling in the east, can you recommend a good place to go? Sentence6: Where will you be going, Cambridge? Sentence7: 4.40 pounds payable at the station. The funky fun house is a great place for entertainment. I can't quote the price on that though sorry. Sentence8: TR0292 will leave at 21:35 would that work for you? Sentence9: Thats okay. Can i just have their address and postcode? Sentence10: I will be traveling on Friday. Sentence11: I have many. Which day would you be traveling on? Sentence12: Can you tell me the entrance fee please? Sentence13: No thanks. I think that answered all my questions. Have a nice day. Bye. Sentence14: Yes I will be going to Cambridge. Question: Who has spoken the sentence 10? (A) User (B) System
A:
Answer: (A) User