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 jockey rode Red Alligator to victory in the 1968 Grand National?

SOLUTION: red alligator

PROBLEM: With eight goals which Barcelona player was the leading scorer in the 2009-10 Champions League?

SOLUTION: barcelona

PROBLEM: Who sang with the Animals?

SOLUTION:
the animals