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

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

chicago symphony orchestra
Born in Argentina in 1942, which pianist and conductor has been has been music director of the Berlin State Opera since 1992, and was music director of the Chicago Symphony Orchestra from 1991 to 2006?

biggles

Who created the English aviator Biggles?