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:
In which English city is Preston Park railway station?

Ex Output:
brighton

Ex Input:
Keflavik International Airport is in which country?

Ex Output:
iceland

Ex Input:
Who was known as the Great Lover of the Silent Screen?

Ex Output:
rudolph valentino