Detailed Instructions: 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.
Problem:Okay...is there any other infrastructure in South America?
Hello, can you tell me about South America?
The second largest country is Columbia.
Okay. Do they have any notable geographical features?
What about infrastructure there?
Solution:
The second largest country is Columbia.