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: Oh ok. Now I want to learn about the culture. 
  
 Are there any other exciting facts you can share with me about Grenada? 
 Grenada is a member of the Commonwealth of Nations, along with much of the Caribbean region. 
 Wow, I didn't know that. Are there any volcanoes on this island?

Solution: Grenada is a member of the Commonwealth of Nations, along with much of the Caribbean region.