Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.

Which is the only film of the fantasy genre ever to win the best picture Oscar - full name required?
academy award for best picture

Which actor spoke the line I love the smell of napalm in the morning* in the 1979 film Apocalypse Now?
apocalypse now

Which Welsh actor portrays David Frost in the 2008 film, Frost/Nixon?

frost/nixon

