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:
'Forty Years On' is the title of the first West End play by which British playwright?

Ex Output:
alan bennett


Ex Input:
Who directed the film `Gladiator`?

Ex Output:
ridley scott


Ex Input:
Pavarti or Uma is the wife of who in Hindu religion?

Ex Output:

shiva