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.

Ex Input:
Whose autobiography was entitled A Long Walk to Freedom?

Ex Output:
nelson mandela

Ex Input:
Which female had a hit in 2011 Hold It Against Me?

Ex Output:
britney spears

Ex Input:
Which is the largest of the Ionian Islands, it is also the setting for the Louis De Bernieres novel Captain Correlli's mandolin?

Ex Output:
cephalonia