TASK DEFINITION: Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.
PROBLEM: Which Hindu deity has the head of an elephant?

SOLUTION: ganesha

PROBLEM: What is the main ingredient of hummus?

SOLUTION: chickpea

PROBLEM: 'Fidelio' is the only opera written by which composer?

SOLUTION:
ludwig van beethoven