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: ANIMAL PARTS 
Clue: These 2 hairstyles that have the hair all drawn back, either loose or braided, & cinched, may be found on a farmer's daughter

SOLUTION: pigtails & ponytails

PROBLEM: Category: SPORTS 
Clue: Football's imaginary plane which neither team may cross until the ball is snapped

SOLUTION: the line of scrimmage

PROBLEM: Category: CURRENT SITCOMS 
Clue: A Vermont innkeeper in his last series, this veteran comedian now plays cartoonist Bob McKay

SOLUTION:
bob newhart