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: MAMMA MIA! 
Clue: In the Bible, the mother of John the Baptist

SOLUTION: elizabeth

PROBLEM: Category: NATURE STUDY 
Clue: This tall shrub is prized for the reddish dye obtained from its leaves that's used to color hair

SOLUTION: henna

PROBLEM: Category: THE PLAY'S THE THING 
Clue: In 1970 Louis Nye played this title character's aunt, who was from Brazil, where the nuts come from

SOLUTION:
charley