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:
Who directed and starred in the 1968 film 'The Green Berets'?

Ex Output:
john wayne


Ex Input:
Which British engineer designed the Forth Bridge and the original Aswan Dam?

Ex Output:
benjamin baker


Ex Input:
Born Robert Matthew Van Winkle in Dallas, Tx, what rapper had his best known hit with 1990s Ice Ice Baby?

Ex Output:

vanilla ice