TASK DEFINITION: Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
PROBLEM: Food writer and critic Egon Ronay, who died in 2010, was born in what country, which offers a food related pun?

SOLUTION: egon ronay

PROBLEM: After Harold McMillan who was Britain's next Prime Minister?

SOLUTION: britain

PROBLEM: What did English naturalist Charles Darwin study at Edinburgh University?

SOLUTION:
charles darwin