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: WHERE DO YOU GET "OFF"? 
Clue: It describes an investment based in a foreign country so its owner laughs at the IRS

SOLUTION: offshore

PROBLEM: Category: TOYMAKERS 
Clue: In 1997 Mattel sued Miller'$, a magazine devoted to this fashion doll, for copyright infringement

SOLUTION: barbie

PROBLEM: Category: ____ AND ____ 
Clue: To pursue an activity full force is to do it this way, like a blacksmith

SOLUTION:
hammer and tong