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.
One 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?
Solution is here: 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.

Now, solve this: I'm sorry I have no information available to me at this time. Here's a fun fact, The 1983 move National Lampoon's Vacation was shot on location in Missouri, for the Griswolds trip from Chicago to Los Angeles!
Great! I appreciate the culture lesson.. Can you tell me a little about how the transportation system has changed over the last decade?
Okay, thanks! Now, I'd like to know about the culture of the people living in Missouri.
Mark Twain was born in Missouri and Winter's Bone , the award winning 2010 film, was shot in the Ozarks of Missouri!
Good bye!
Solution:
Mark Twain was born in Missouri and Winter's Bone , the award winning 2010 film, was shot in the Ozarks of Missouri!