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.

[EX Q]: The Scandinavian Heritage is what the Icelandic culture was founded upon. 
 Anything else interesting? 
 Can you tell me about Iceland? 
 What about the Geography? 
 Perfect. Thankyou.
[EX A]: The Scandinavian Heritage is what the Icelandic culture was founded upon.

[EX Q]: You are so welcome. Enjoy the rest of your day. 
 Cool. Can you tell me about some of the history? 
 Hi, I would like to learn more about Houston. Do you have any info you could share? 
 Cool. Thank you for all your help today! 
 Sure. Houston is the fourth largest city in the U.S.
[EX A]: Sure. Houston is the fourth largest city in the U.S.

[EX Q]: Thanks. What else can you tell me about the demographics? 
 Thanks. What other language information do you have? 
 Thanks. What other geography information do you have? 
 Punjabi, Nepali, Kinnauri and Kashmir are the other languages spoken. 
 Can you tell me about the flora and fauna of Himachal Pradesh?
[EX A]:
Punjabi, Nepali, Kinnauri and Kashmir are the other languages spoken.

