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: Thats okay, what about their education?
Okay that is fascinating, what else?
I'd like to know about Kolkata
Yes absolutely! Kolkata has the Indian Premier league franchise Kolkata Knight Riders; the Cricket Association of Bengal, which regulates crickets in West Bengal, is also based in the city. Kolkata also has four long distance railroad stations, which connect Kolkata by rail to most cities in West Bengal and to other major cities in India.
You're welcome! Have a nice day.
Solution: Yes absolutely! Kolkata has the Indian Premier league franchise Kolkata Knight Riders; the Cricket Association of Bengal, which regulates crickets in West Bengal, is also based in the city. Kolkata also has four long distance railroad stations, which connect Kolkata by rail to most cities in West Bengal and to other major cities in India.