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

[Q]: Which boxer won a 1.8m claim against promotor Frank Warren in March 2009?
[A]: boxing


[Q]: Krist Novoselic and Dave Grohl were two thirds of which band, formed in Aberdeen (Washington State) whose albums include Bleach and In Utero?
[A]: dave grohl


[Q]: Which 2003 film features the appropriately named characters Bubbles, Gurgle, Bloat and Gill?
[A]:
bloat