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

[EX Q]: Who is the only British Prime Minister to serve under 3 monarchs?
[EX A]: prime minister of the united kingdom

[EX Q]: At the recent Tony Awards who won the award for Best Actress in a Play for her performance as Queen Elizabeth II in the play The Audience by Peter Morgan?
[EX A]: tony award for best actress in a play

[EX Q]: Who was the first female US Attorney General?
[EX A]:
attorney general