instruction:
Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
question:
Krist Novoselic and Dave Grohl were two thirds of which band, formed in Aberdeen (Washington State) whose albums include Bleach and In Utero?
answer:
dave grohl


question:
Food writer and critic Egon Ronay, who died in 2010, was born in what country, which offers a food related pun?
answer:
egon ronay


question:
Gordon Beckham plays which sport for the Chicago White Sox?
answer:

chicago white sox