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.

[Q]: I see and what is the main language of the people?
Certainly and did you also know that families that emigrated to the United States and beyond have been known to come back to Povoa time and again simply to relish the feelings of excitement and community present there.
Nice! Now I'd like to switch to demographics.
You're welcome
In Brazil, Povoa de Varzim is twinned with major cities. Mata de Sao Joao (Bahia) is a sister community (Communidade-irma) of Rates parish in Povoa de Varzim since 2010.
[A]: In Brazil, Povoa de Varzim is twinned with major cities. Mata de Sao Joao (Bahia) is a sister community (Communidade-irma) of Rates parish in Povoa de Varzim since 2010.

[Q]: Well, I do know that the the Pilgrims were the first English settlers in Massachusetts, and they arrived on the Mayflower at Plymouth in 1620. They were friendly with the Waampanoag people who were the natives there.
I should know this from school, but it seems like a refresher course and it's interesting! Thanks! I'd also like to know about the sports there. What can you tell me?
I can tell you that the sports doesn't end there! There are also two Division I FBS teams, Boston College of the Atlantic Coast Conference and also the Independent University of Massachusetts at Amherst that call Massachusetts home!
Good afternoon, I'd like to learn more about Massachusetts, please.
Yes, thank you. What else can you tell me about Massachusetts' history?
[A]: I can tell you that the sports doesn't end there! There are also two Division I FBS teams, Boston College of the Atlantic Coast Conference and also the Independent University of Massachusetts at Amherst that call Massachusetts home!

[Q]: Interesting what else can you tell me?
Oh, wow! Do you have any more info on its politics?
On April 23, 1990 it became the 160th member of the United Nations.
Interesting. Thank you for helping me with all this info!
It was my pleasure. Have a great day!
[A]:
On April 23, 1990 it became the 160th member of the United Nations.