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: Yes, the Parkside Pools is available with that criteria. The phone number for it is 01223446100. Do you require any other information about it? Sentence2: I'm looking for a sporting attraction in the city centre. Sentence3: How about an expensive restaurant in the centre that serves Indian? Sentence4: I have nothing that match your search. Do you have another preference ? Sentence5: Yes please, I would like a quiet place as much as possible. Sentence6: Your taxi has been booked. It will be a yellow Honda and their contact number is 07951132532. Sentence7: please find me the address. Sentence8: I've made those reservations and the reference number is B1J73EIY . Sentence9: The Golden Curry should meet your needs. What day and time would you like to book the table and for how many people? Sentence10: I would like it for just me because I don't have friends, for 11:45 on Tuesday. Sentence11: Maybe we could try swimming instead? Sentence12: I am also looking to eat out. Expensive Welsh food. Sentence13: May I recommend Bedouin? It's an expensive african restaurant in the centre of town. Sentence14: There are 5 restaurants that fit that criteria, Would you like me to make a recommendation? Sentence15: Thank you for contacting us and have a nice day. Sentence16: Can you also arrange a taxi for me? I need to go from Parkside Pools to Golden Curry and arrive there by 11:45. Sentence17: Are there any expensive restaurants in the centre? Sentence18: It is located at Gonville Place, postcode cb11ly. Sentence19: I don't have any sporting events in the centre. May I try a different area? Sentence20: Thank you very much for all your help today. That is all I need for now. Question: Who has spoken the sentence 8? (A) User (B) System
Solution:
Answer: (A) User