Part 1. Definition
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.
Part 2. 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?
Answer: Nmbia is a country in southern Africa.
Explanation: This is a good example. The output is the response to the question asked by the user.
Part 3. Exercise
Djibouti is the southernmost country on the Arabian Plate. 
 That's interesting. Do you have anymore information about their demographics? 
 Thank you so much for all of the great information. 
 Thank you for that information. Do you have any more information about their history? 
 Thank you for that information, do you have information about what it is around?
Answer:
Djibouti is the southernmost country on the Arabian Plate.