You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.

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
Solution: Answer: (A) User
Why? The sentence 1 is said by a user because the intent of it says that the information has to be gathered from the system

New input: Sentence1: I'm afraid there aren't any scottish places in town. Would you like to try a different cuisine? Sentence2: i have 2 places that serve french food and are expensive. one is restaurant two two. the other is cote. which would you like? Sentence3: Does that also have free parking? And I forgot to mention I'd prefer a guesthouse. Sentence4: Sure, the Cambridge Belfry fits that bill. It has great reviews and is cheap. Can I get more information for you? Sentence5: Book for me 1 person and 2 nights starting from wednesday. Sentence6: I have made the reservations and your reference number is 4WK86HPM . Sentence7: thanks alot. have a good day Sentence8: Is there a French restaurant? Sentence9: You're welcome! Have a great day as well. Sentence10: I'll book a table for Cote. 1 person at 16:15 on the same day as the hotel booking. Sentence11: In that case, the Cambridge Belfry would not work. It's a hotel, not a guesthouse. The Acorn Guesthouse has wifi, parking, is moderately priced and has 4 stars. Sentence12: Your booking was successful.Your reference number is : 6UPHIRT7 . Is there anything else you need help with today? Sentence13: Hi, yes, I'm looking for a 4 star hotel to stay in. The only amenity it has to have is free wifi. Sentence14: Yes I am looking for someplace to eat that serves Scottish food that is in the expensive price range. Question: Who has spoken the sentence 3? (A) User (B) System
Solution:
Answer: (B) System