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

[Q]: battle of waterloo
[A]: Whose armies were defeated at the Battle of Waterloo in 1815?

[Q]: 21st century breakdown
[A]: 'Dookie' and '21st. Century Breakdown' are albums by which American rock band?

[Q]: baseball
[A]:
What name is given to the programme of baseball and softball competitions organised for people aged 5 to 18 in the USA?