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

[Q]: Which brothers own the Daily Telegraph?
[A]: the daily telegraph

[Q]: In which film of 1995 did Robert De Niro and Al Pacino appear on screen together for the first time?
[A]: al pacino

[Q]: Which musical was based on the life of Annie Oakley?
[A]:
annie oakley