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 day would you like to book? Sentence2: Can you tell me the price range? I also need the address. Sentence3: Before I can book it, I would need some more information. How many days you would like to stay? Sentence4: There at three different price ranges. Do you prefer cheap, moderate, or expensive? Sentence5: There are a handful of locations in the area that suit your needs. I would recommend Rosa's Bed and Breakfast, a four star hotel with free wifi at an affordable price. Sentence6: rosa's bed and breakfast is a cheap hotel. their phone number is 122 351 2596. Sentence7: Thank you that's all the info I needed today Sentence8: Please book it for 4 people at 11:45 on Monday. Sentence9: I also need a taxi to take us from the hotel to the restaurant that will arrive by 10:45. Can you do that for me? Sentence10: I'll take Pizza Hut Cherry Hinton. I'd like a table for 4 at 11:45 on Monday. Sentence11: I would be happy to book that for you, but first I want to confirm you want to start your stay on Monday is that correct? Sentence12: I was able to book a taxi for you. It is a grey Toyota and the contact number is 07075458208. Is there anything else I can help with? Sentence13: It does not matter. But do tell me the address and price range of the place you book for me. Sentence14: You're very welcome, glad I could help! Have a good day. Sentence15: I have 2 italian restaurants for you. I have Pizza Hut Cherry Hinton and Frankie and Benny's. Can I make you a reservation at one of those? Sentence16: It fills both of those criteria. Do you want me to book it? Sentence17: I was able to reserve a table for you. The reference number is 8HB1J70L . Is there anything else I can help you with? Sentence18: What is the address and price range of Rosa's Bed and Breakfast? Sentence19: I want to find a place to stay on the south side. I want free wifi too. Sentence20: How about 10:45? Sentence21: i would like to book it for seven days, four people, can you do that for me? Sentence22: I am sorry but there is not an availability meeting your criteria. Would you like to change your day or time so I can try again? Sentence23: That sounds great, as long as it has free parking and is a guesthouse type of hotel. Sentence24: That is correct. I'll need a restaurant booked as well, in the same area and serving Italian cuisine. Question: Who has spoken the sentence 22? (A) User (B) System
A:
Answer: (A) User