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.

I did not know that. thank you! 
 Interesting it is liberal in california, anymore on the politics? 
 Sure. California is a state in the western US. It is the 3rd largest state in size. California is the state with most people living in it. 
 anymore history of California you can share? 
 What about government and politics in California?
Sure. California is a state in the western US. It is the 3rd largest state in size. California is the state with most people living in it.