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: The official language of the island is English and Chamorro. 
 Hello, can you please tell me something about Guam? 
 thank you so much! 
 is there anything else about the demographics you can tell me about? 
 Is there any history you can tell me?

Solution: The official language of the island is English and Chamorro.