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

SOLUTION: Which T Rex hit was called 'Bang A Gong' when it was released in the USA?

PROBLEM: don't cry for me argentina

SOLUTION: From which musical does the song Don't Cry For Me Argentina come?

PROBLEM: azerbaijan

SOLUTION:
The Caspian Sea has borders with five countries. Which is missing from this list - Azerbaijan, Russia, Kazakhstan and Turkmenistan?