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

[Q]: chili pepper
[A]: The various varieties of chilli pepper belong to which genus of plants?

[Q]: ahura mazda
[A]: In which religion is there one god called Ahura Mazda?

[Q]: animated series
[A]:
Which US animated television series 90 second pilot episode clip was called the 'Flagstones'?