instruction:
You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.
question:
Category: POP "I" 
Clue: We have a feeling you'll know that it was the first single from Jewel's "0304" CD
answer:
intuition


question:
Category: STATS FREAK 
Clue: Wilt Chamberlain & this '60s Celtic are the only NBAers to average more than 20 rebounds per game
answer:
bill russell


question:
Category: LESSER-KNOWN NAMES 
Clue: Union soldier John McTammany was on a roll when he invented this honky-tonk musical instrument
answer:

player piano