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 Input:
I
I did not know that, can you tell me more about John Garang?
Thank you, I have no other questions.
Compared to its neighbours, Brunei has retained most of its forests. Brunei is officially called the Nation of Brunei, the Abode of Peace. The leader of the country is called the Sultan of Brunei and he is one of the richest people in the world.
You are very welcome! Have a wonderful day!

Ex Output:
Compared to its neighbours, Brunei has retained most of its forests. Brunei is officially called the Nation of Brunei, the Abode of Peace. The leader of the country is called the Sultan of Brunei and he is one of the richest people in the world.

Ex Input:
I want to learn more about Nova Scotia
Certainly! If you are interested in the culture, you might like to know that in the capital of Halifax, such institutions such as Symphony Nova Scotia, Two Planks and a Passion Theatre, Dalhouse Arts Centre, Neptune Theater, and others are hosted in the city and are very well-known.
The way they run their government is a little different than many countries. In Nova Scotia, the lieutenant governor normally appoints the current leader of the political party that can obtain the confidence of a plurality in the House of Assembly. This assures the stability of their government.
Okay thank you
Can you tell me more about the laws and politics

Ex Output:
Certainly! If you are interested in the culture, you might like to know that in the capital of Halifax, such institutions such as Symphony Nova Scotia, Two Planks and a Passion Theatre, Dalhouse Arts Centre, Neptune Theater, and others are hosted in the city and are very well-known.

Ex Input:
Anything more you can tell me regarding Macau history or demographics?
Hi can you tell about the history of Macau?
Interesting tell me more please.
After 442 years of Portuguese role, Macau was then taken under the rule of China in 1999.
How about some demographics facts please?

Ex Output:
After 442 years of Portuguese role, Macau was then taken under the rule of China in 1999.