TASK DEFINITION: Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
PROBLEM: Which sprinter lit the Olympic flame at the 2000 Summer Olympic Games in Australia?

SOLUTION: 2000 summer olympics

PROBLEM: In the film `Breakfast at Tiffanys`, what is the name of Audrey Hepburn`s character`s cat ?

SOLUTION: breakfast at tiffany's

PROBLEM: In April, the BBC announced that who would be replacing Adrian Chiles on the One Show for Fridays, which ultimately led to him quitting the BBC for a four-year deal with ITV?

SOLUTION:
bbc