TASK DEFINITION: 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 consistency, answers should be in all lower cased letters.
PROBLEM: Category: POP MUSIC
Clue: In 1989, Roger Daltrey, Pete Townshend & John Entwistle reunited as this group for an American tour

SOLUTION: the who

PROBLEM: Category: NEW WORDS & PHRASES
Clue: There's a questioning sound to this collective term for people born in the 1980s & '90s

SOLUTION: generation y

PROBLEM: Category: INVENTORS & INVENTIONS
Clue: Invented by Philip Drinker in the 1920s, this closed respirator is used by patients who can't breathe on their own

SOLUTION:
an iron lung