TASK DEFINITION: Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
PROBLEM: Alphabetically, which is the last state in Australia?

SOLUTION: australia

PROBLEM: Who had a hit album in 2010 with Can't Be Tamed?

SOLUTION: can't be tamed

PROBLEM: Cuba and Jamaica are part of which group of West Indian islands?

SOLUTION:
cuba