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:
Golden Delicious is a type of which fruit?

Ex Output:
apple


Ex Input:
'Endless Love' is a song duet by Diana Ross and which singer/composer?

Ex Output:
lionel richie


Ex Input:
Jerzy Buzek was elected Prime Minister of which European country in October 1997?

Ex Output:

poland