In this task, the input is a set of dialogues between a user and an assistant. You need to find the dialogue that is basically a response given to a question or an aspect of the user.
Example: Hi. I want information about Namibia. 
 Nmbia is a country in southern Africa. 
 Do you have information about the media there? 
 What about it? 
 Interesting! What can you tell me about the politics and government?
Example solution: Nmbia is a country in southern Africa.
Example explanation: This is a good example. The output is the response to the question asked by the user.

Problem: Cool. What can you tell me about the geography? 
 You are welcome. Glad I could help. 
 Sounds like a nice place. Can you tell me more about their culture? 
 The islands ' only native terrestrial mammal , the warrah , was hunted to extinction by European settlers . 
 What can you tell me about their culture?

Solution: The islands ' only native terrestrial mammal , the warrah , was hunted to extinction by European settlers .