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: Thank you for using the Cambridge TownInfo centre. Goodbye Sentence2: Great! Can you please book a table for 7 people at Curry Garden? Do they have any openings for 19:15 on Monday? Sentence3: I really hope you enjoy it. Can I help you with anything else? Sentence4: There are 22 indian restaurants in cambridge. Do you have an area of town or a pricerange in mind? Sentence5: I think I would like the relaxing option. What kind of place is it and where is it located? Sentence6: It's what I do! Are you hoping for something fun, like Funky Fun House, or more relaxing, like the Abbey Pool and Astroturf Pitch? Sentence7: No that will be it. Thank you so much. Sentence8: I'm also looking for a restaurant Sentence9: The restaurant should serve indian food. Sentence10: I'll be happy to help with that. What kind of food are you looking for? Sentence11: Booking was successful. The table will be reserved for 15 minutes. Reference number is : L9QZ3HMU . Will there be anything else ? Sentence12: I would like one that is in the expensive range. Sentence13: Thank you so much! I'm really looking forward to this dinner! Sentence14: That is a swimmingpool and located at pool way, whitehill road, off newmarket road. Can I help with anything else? Sentence15: Can you find a place to go in the east? Sentence16: curry garden is a nice place in the centre. Question: Who has spoken the sentence 15? (A) User (B) System
A:
Answer: (B) System