TASK DEFINITION: Given an open-ended topic (movie name, a persons name, an event, sports, etc) generate a simple trivia-type question.
PROBLEM: david jason

SOLUTION: In which UK TV series did Ronnie Barker play Arkwright and David Jason play his nephew Granville?

PROBLEM: chad

SOLUTION: What country lies to north of the Republic of Chad?

PROBLEM: ballabriggs

SOLUTION:
What is the name of the jockey who won the 2011 English Grand National on Ballabriggs?