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

Q: To which country do the Chatham Islands belong?

A: chatham islands
****
Q: What sport features in the films `He Got Game` (1998), `Flubber` (1997) and `Celtic Pride` (1996)?

A: celtic pride
****
Q: Which singer played Billie Holiday in the 1972 film `Lady Sings The Blues`?

A:
lady sings the blues
****