TASK DEFINITION: Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
PROBLEM: What role is played by Elizabeth Hurley in the 2000 film Bedazzled?

SOLUTION: bedazzled

PROBLEM: What was the name of Chuck Berry`s 1972 hit which gave him his first number one?

SOLUTION: chuck berry

PROBLEM: What lip-syncing duo had the hit Blame it on the Rain?

SOLUTION:
blame it on the rain