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: CAPTURE THE FLAG 
Clue: Afghanistan's flag has a mosque in a wreath made of stalks of this grain

SOLUTION: wheat

PROBLEM: Category: BEFORE I WAS ELECTED 
Clue: Senator Lincoln Chafee of this New England state spent 7 years as a blacksmith at racetracks in the U.S. & Canada

SOLUTION: rhode island

PROBLEM: Category: WHICH CRAFT 
Clue: Brooks Stevens' 1958 redesign of this distinctive vehicle added the bun

SOLUTION:
the wienermobile