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 simplicity, answers should be in all lower cased letters.
PROBLEM: Category: CLASSIC COUNTRY 
Clue: 1 of 3 original members of the Country Music Hall of Fame

SOLUTION: hank williams, sr., jimmie rodgers & fred rose

PROBLEM: Category: MUSICAL INSTRUMENTS 
Clue: This instrument that's about half the size of a flute is the smallest woodwind in an orchestra

SOLUTION: piccolo

PROBLEM: Category: COUNTRY MATTERS 
Clue: Be careful when addressing mail -- Guinea is adjacent to this country that also has Guinea in its name

SOLUTION:
guinea-bissau