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

Problem: Sentence1: In the centre, please. Also, free parking. Sentence2: Unfortunately, I am not finding anything that meets all of your requirements. Would you mind if I searched another area of town? Sentence3: Can I have the address of the hotel? Sentence4: Excellent! I hope the hotel is a pleasure. Sentence5: I have got quite a few that should suit your needs. Is there a preference on what area of town you stay? That might help narrow down the options. Sentence6: Thank you very much! Sentence7: yes, it is a guesthouse and their phone number is 122 336 3682. Sentence8: The address is warkworth terrace. Sentence9: Can you see if there's anything in the east? Sentence10: The Carolina Bed and Breakfast and the Warkworth House. They both have free wifi and parking and they both fall in the moderate price range. Do either of these sound good? Sentence11: Can you recommend a place to stay that has free WiFi? I need something in the moderate price range. Sentence12: Great. Can you give me the phone number and address for The Warkworth House? Also, is it a guest room? Sentence13: Nothing thank you, that's all I need. Have a nice day! Sentence14: You're welcome. What else can I do for you? Question: Who has spoken the sentence 5? (A) User (B) System
Solution: Answer: (B) System