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: INVESTING WITH WARREN BUFFETT 
Clue: Buffett calls the purchase of this insurance company one of his best investments; he first bought its stock in 1951

SOLUTION: geico

PROBLEM: Category: THE RED-NOSED 
Clue: This bearded standup comedian is billed as "The Lovable Lush"

SOLUTION: foster brooks

PROBLEM: Category: AT THE CIRCUS 
Clue: Once, these performers were called benders or posturers depending on whether they bent forward or back

SOLUTION:
contortionists