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: I would like the reservation at 19:30 please. Sentence2: Do they have a table available for 5 people on Wednesday night? Sentence3: Can you try a different restaurant in the same area and price range? Sentence4: I'm sure I can. We have 17 chinese restaurants. Is there an area of town you'd prefer? Sentence5: Can you help me find a Chinese restaurant please? Sentence6: A table is reserved for you at Dojo Noodle Bar. Your reference number is AEQLOL33 . Sentence7: There is an asian oriental cheap restaurants called Dojo Noodle Bar. Would you like to book there instead? Sentence8: I am sorry there are no others in any other areas,could I check another price range? Sentence9: Thank you for all your help today. Sentence10: How about the Charlie Chan restaurant? Sentence11: What about another restaurant in a different area but same price range? Sentence12: Have a lovely day. Goodbye. Sentence13: I'm sorry but I was unable to make a booking. Could we try another day or time? Sentence14: I would like to be in the centre of town, and if it could be inexpensive, that would be ideal. Sentence15: I suppose that would be all right. Sentence16: For what time please? Sentence17: No thank you I need it in that area and pricerange. Sentence18: I am sorry there are no others in the same area and price range. Question: Who has spoken the sentence 17? (A) User (B) System
A:
Answer: (B) System