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

[EX Q]: Thereze Bazar and David van Day were better known as which duo?
[EX A]: david van day

[EX Q]: Which strong man appears in the Bible in the Book of Judges?
[EX A]: book of judges

[EX Q]: Which Roman goddess is the equivalent of the Greek goddess Aphrodite?
[EX A]:
aphrodite