TASK DEFINITION: Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
PROBLEM: The Briish Airways subsidiary BA Connect was sold to which other airline?

SOLUTION: airline

PROBLEM: Which 2005 Disney film is set in the town of Oakey Oakes?

SOLUTION: the walt disney company

PROBLEM: Who wrote, the 2011 sequel to Pride and Prejudice, Death Comes to Pemberley?

SOLUTION:
death comes to pemberley