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: THE FILM VAULT 
Clue: Sidney Poitier starred in the 1961 film version of this Lorraine Hansberry drama about a black Chicago family

SOLUTION: a raisin in the sun

PROBLEM: Category: THERE WILL BE BLOOD SAUSAGE 
Clue: Popular Thuringer rotwurst from this country has been given geographic protection by the EU

SOLUTION: germany

PROBLEM: Category: TITLE CHARACTERS 
Clue: William Kennedy fictionalized his life in "Legs"

SOLUTION:
legs diamond