instruction:
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:
 'Hey Ya' was a 2003 hit for which US duo?
answer:
outkast


question:
New Zealander Michael Campbell is a leading player in which sport?
answer:
golf


question:
Premiered in 1924 which British composer wrote me musk for the opera 'Hugh the Drover'?
answer:

ralph vaughan williams