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]: No problem at all.
Can you tell me about the population size of Papua New Guinea?
I don't see the exact population. I can tell you that in 1975, around 40,000 expatriates, mostly from Australia and China, were living in Papua New Guinea.
Can you tell me more about the Crown's Connection to Papua New Guinea?
Papua New Guinea has a higher density of languages than any other nation on earth except Vanuatu. There is an average of only 7,000 speakers per language.
[EX A]: Papua New Guinea has a higher density of languages than any other nation on earth except Vanuatu. There is an average of only 7,000 speakers per language.

[EX Q]: Sure! On May 27th, 2015 Abkhazia's national basketball team played its first game with the Turkish Republic of Northern Cyprus basketball team. Abkhazia's team won 76-59!
Neat. That's impressive. Are there other popular sports in Abkhazia?
Interesting. Can you tell me more about its politics and government?
You are very welcome!
Thanks. Can you tell me about Abkhazia's culture?
[EX A]: Sure! On May 27th, 2015 Abkhazia's national basketball team played its first game with the Turkish Republic of Northern Cyprus basketball team. Abkhazia's team won 76-59!

[EX Q]: Thanks. Can you tell me about Zimbabwe's etymology?
Okay. Ancestral worship is the most practiced non Christian religion, involving spiritual intercession the mbira dzavadzimu which means voice of the ancestors an instrument related to many lamellophones ubiquitous throughout Africa.
Thank you for your help.
Can you tell me more about its demographics.
Interesting. Can you tell me what is Zimbabwe's population?
[EX A]:
Okay. Ancestral worship is the most practiced non Christian religion, involving spiritual intercession the mbira dzavadzimu which means voice of the ancestors an instrument related to many lamellophones ubiquitous throughout Africa.