Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
--------
Question: Which TV character has sisters called Daisy and Rose?

Answer: daisy


Question: The 1987 film 'Roxanne' was adapted by actor Steve Martin from which Edmond Rostand play?

Answer: roxanne


Question: In which country was kung fu expert Bruce Lee born?

Answer:
bruce lee