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

cabaret
What is the name of the nightclub singer who is the central character of the musical 'Cabaret'?

comic relief
Writer of films such as 'Love Actually' and 'Notting Hill', which long-term partner of Emma Freud co-founded Comic Relief with Lenny Henry?

camp nou

The Nou Camp Football Stadium is in which Spanish city?