You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
One example is below.
Q: 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
A: Answer: (A) User
Rationale: The sentence 1 is said by a user because the intent of it says that the information has to be gathered from the system
Q: Sentence1: What is your destination and the day you will be traveling? Sentence2: Personally, I think the Yippee Noodle Bar is a lot of fun. They serve Asian Oriental. Sentence3: I would like to depart from Peterborough on Thursday. I am pretty open as to departure time, but need to arrive by 08:30. Sentence4: I would like to travel to Cambridge on Thursday. Sentence5: I have the TR7094 which will get you there by 08:09, how many ticket please? Sentence6: Sure! What restaurant are you looking for? Sentence7: Hi. Can you help me find a restaurant? Sentence8: Thank you. I also need to find out about trains. Sentence9: Sounds good to me. Please book for one, 16:30 on Thursday. Sentence10: Great your reservation was successful and your reference number is MXJRF0K1 . Sentence11: Just for one person please. Sentence12: Booking was successful, the total fee is 16.5 GBP payable at the station . Reference number is : A9EBXB7W . Is there anything else you need today? Sentence13: That is all I need. Good bye. Sentence14: Just so I can get you accurate information, what's your departure location and time? Sentence15: Thanks for letting us assist you! Have a great time! Sentence16: I'd like a restaurant in the centre in the moderate price range, what can you recommend? Question: Who has spoken the sentence 14? (A) User (B) System
A:
Answer: (A) User