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.
--------
Question: Golden Delicious is a type of which fruit?

Answer: apple

Question: Which John Legend song knocked Pharell Willams completely off the No.1 spot on the US Billboard?

Answer: all of me

Question: George Burns and Walter Matthau starred in which 1975 film about two ageing vaudevillains?

Answer:
the sunshine boys