Given a broad category, generate a trivia-type question based on a specific entity in that category. The question should be non-ambiguous. External resources such as Wikipedia could be used to obtain the facts.
--------
Question: martial_arts

Answer: Late US professional boxer Walker Smith Jr was better known by what name?

Question: media_common

Answer: On which play was the film Cabaret based?

Question: base

Answer:
What was the forename of the composer of the 'Bolero', which featured in the film '10' starring Bo Derek and Dudley Moore?