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.

Sure! Iceland is the world's 18th largest island and Europe's second largest island after Great Britain. Island has an area of 103,000 kn2.
How interesting! Can you tell me more about the geography?
Hello, I am going to be visiting some family in Iceland. Would you be able to help me out on some background information about the country before I go?
Iceland is about 301 km east of Greenland and 1001 km west of Norway.
I don't have that information yet, but I can tell you that there are about 30 minor islands in Iceland, included the highly populated Grimsey and the Vestmannaeyjar archipelago.
Sure! Iceland is the world's 18th largest island and Europe's second largest island after Great Britain. Island has an area of 103,000 kn2.