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 wrote and starred in the comedy series It's A Square World?

Ex Output:
michael bentine

Ex Input:
From which opera by Mascagni does the famous Easter Hymn come?

Ex Output:
cavalleria rusticana

Ex Input:
In Greek mythology, which mortal woman did Zeus visit in the form of a swan and seduce, making her the mother of Helen of Troy?

Ex Output:
leda