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

Ex Output:
lionel richie


Ex Input:
In which country was escapologist Harry Houdini born?

Ex Output:
hungary


Ex Input:
In which country was the inventor of the machine gun Hiram Maxim born?

Ex Output:

united states