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: There are 13 colleges in the city centre. Do you need more information? Sentence2: Yes, there are 7 of them. How about restaurant one seven? Sentence3: That sounds good, is it in the moderate price range? Sentence4: goodbye and thanks Sentence5: i really have to go. goodbye. Sentence6: most welcome and have a great day Sentence7: Hey, are there any interesting colleges in the city centre? Sentence8: Yes it is in the moderate price range. Would you like to book a table now? Sentence9: Hughes Hall--postcode cb12ew. Their phone number is 01223334898. Saint Catharine's College--postcode cb21rl. Their phone number is 01223338300. Is there anything else I can help with? Sentence10: Yes, are there any British places to eat at in the same area? Sentence11: That was all I needed. Thank you. Sentence12: no, just give me the phone number Sentence13: The cotto phone number is 01223302010. Sentence14: Could you give me the postcode and phone number of two of them that are popular tourist destinations? Question: Who has spoken the sentence 2? (A) User (B) System
A:
Answer: (A) User