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.

Example Input: The American television series 'The Lone Gunmen', which centred on a group of investigators who ran a conspiracy theory magazine, was a spin-off of which other succesful series?
Example Output: the x-files

Example Input: Which John Legend song knocked Pharell Willams completely off the No.1 spot on the US Billboard?
Example Output: all of me

Example Input: Which American composer wrote the music for the songs Stardust and Georgia on my Mind?
Example Output:
hoagy carmichael