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

[Q]: Which chemical element is named after the Latin for Copenhagen where it was discovered?
[A]: copenhagen


[Q]: What city was the capital of the Confederacy for most of the Civil War?
[A]: confederate states of america


[Q]: The tune Duelling Banjos featured in which 1972 film?
[A]:
dueling banjos