Detailed Instructions: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
See one example below:
Problem: 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
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: How about one that serves british food then? Sentence2: Have a great day Sentence3: I apologize but I was not able to find a moderately priced bistro. Would you be interested in a different type of restaurant? Sentence4: I have found a few British restaurants in your price range. Do you want a specific part of town? Sentence5: No, could you recommend me a place? I'm looking for to book a table for 2 on Thursday at 11:30. Sentence6: I am looking for a restaurant in the moderate price range that serves bistro type food. Sentence7: Okay, I've booked you at the Oak Bistro with reference number ANAMHNOW . May I help with anything else? Sentence8: No thank you. It's perfect. Thank you for your help. Question: Who has spoken the sentence 2? (A) User (B) System
Solution:
Answer: (A) User