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

What book was written by Alexandre Dumas about Edmond Dantes' imprisonment in the Chateau d'If?
alexandre dumas

Chelsea won the 2009 FA Cup final 2-1.  Who were the beaten finalists?
2009 fa cup final

Who had a number one hit single in the UK with `Being With You` in 1981?

being with you