Teacher: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Teacher: Now, understand the problem? If you are still confused, see the following example:
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
Solution: Answer: (A) User
Reason: The sentence 1 is said by a user because the intent of it says that the information has to be gathered from the system

Now, solve this instance: Sentence1: Are there any places in the south section of town the has to do with multiple sports? Sentence2: Do you have in attractions in a type of park in the south? Sentence3: Okay. Have a great time! Sentence4: No that was all I needed right now, thanks very much. Goodbye. Sentence5: That sounds nice. Can you give me their address, postcode, and phone number, please? Sentence6: We have 2 parks in the south. I recommend Wandlebury Country Park. Sentence7: I sure can. They are located at Wandlebury Ring, Gog Magog Hills, Babraham. Their postcode is cb223ae. The phone number is 01223243830. Can I help you with anything else? Sentence8: Unfortunately, I don't see any that are in the south. Would you like me to check in another area of town? Question: Who has spoken the sentence 1? (A) User (B) System
Student:
Answer: (B) System