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: Can you give me the address and postcode for Cambridge Artworks? Sentence2: Can you go ahead and book me a room for 4 nights starting Friday? There will be a total of 6 people. Sentence3: Thank you for all your help. Goodbye. Sentence4: I'm looking for somewhere to go in the east part of town. Can you help me? Sentence5: Hi, I'm looking for a place to stay in Cambridge. Can you help me? Sentence6: Yes, of course. What area will you be staying in? Sentence7: I actually want to stay in the East, with free parking. Sentence8: No problem. Do you have any preference? Sentence9: Great, have a good one! Sentence10: There are 4 places to stay in the south. Do you have any other specifications? Sentence11: The Lensfield fits all these criteria, would you like me to book it? Sentence12: I don't really have any preferences other than I want it to be in the same area as the hotel. Sentence13: I will be staying on the southend. Sentence14: I want it to be expensive and include free parking. Sentence15: I managed to book your reservation successfully, Reference number is : FK4WK9O1 . Thank you. Sentence16: The postcode is cb13ef and the address is 5 greens road. Sentence17: Okay, well I recommend Cambridge Artworks. It's a lovely museum. Sentence18: Sure, Express by Holiday Inn Cambridge is an expensive hotel in the east with free parking. Would you like more information? Question: Who has spoken the sentence 1? (A) User (B) System
Solution:
Answer: (B) System