You will be given a definition of a task first, then some input of the task.
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.

Listed in ascending order by area, they are: Kolkata district; the Kolkata Police area and the Kolkata Municipal Corporation area; or "Kolkata City; and the Kolkata metropolitan area, which is the city's urban agglomeration.
Can you tell me a little more about the demographics of Kolkata?
Hmm, interesting. Tell me more about the government.
Okay, now I need to know about the Demographics of Kolkata.
I have a trip to Kolkata coming up, and I want to know more information about Kolkata.
Output:
Listed in ascending order by area, they are: Kolkata district; the Kolkata Police area and the Kolkata Municipal Corporation area; or "Kolkata City; and the Kolkata metropolitan area, which is the city's urban agglomeration.