Given an open-ended topic (movie name, a persons name, an event, sports, etc) generate a simple trivia-type question.

[Q]: acre
[A]: What nation has 27 states, most of which exceed the area of an entire moderately-sized country, and include Acre, Minas Gerais, Sergipe, and Amazonas?


[Q]: david van day
[A]: Thereze Bazar and David van Day were better known as which duo?


[Q]: carbon dioxide
[A]:
Solid carbon dioxide is commonly known as what?