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: Enjoy your stay in Cambridge. Sentence2: Are you looking to stay in a guesthouse or hotel? What are of town do you prefer? Sentence3: No. But I do need a taxi from the hotel to the college. Sentence4: Okay, well, again, I really appreciate all the help you gave me. Sentence5: I am planning a trip and need help finding a place to stay. Sentence6: I was thinking a guesthouse on the east side of town Sentence7: I can do that. Do you have a departure time or arrival time for your trip? Sentence8: Wait! I forgot something. Can you also tell me about a place called Saint John's College? Sentence9: here are the details,Booking completed! Booked car type : black volkswagen Contact number : 07300200666 Sentence10: I can afford an expensive place, but if there are no rooms a cheap hotel will do as well. Sentence11: Thank you, that's all I need today. Sentence12: Yes, of course, how could I forget?! I'd like to leave the hotel by 16:45. Are you able to book for that time? Sentence13: Allenbell is a nice place, cheap. There wasn't anything expensive. Sentence14: that is fine. book for 8 people and 5 nights from friday Sentence15: you are welcome. call me if you need anything else. Sentence16: Booking was successful. Reference number is : BLY0KYCW . anything else? Sentence17: Of course. What would you like to know? Sentence18: you are welcome Sentence19: St. John's College is located in the centre area. Do you need additional information? Sentence20: No, that's it. Thank you for all your help. Sentence21: Do you have a price preference? I have both cheap and moderately priced guesthouses available. Sentence22: What area is it located ? Question: Who has spoken the sentence 8? (A) User (B) System
A:
Answer: (A) User