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: BRANDS 
Clue: In 1795 the king of Spain granted him the first license to commercially produce Tequila

SOLUTION: jose cuervo

PROBLEM: Category: FRUITS & VEGETABLES 
Clue: This fruit is divided into wine & table groups

SOLUTION: grapes

PROBLEM: Category: POTENT POTABLES 
Clue: It's added to a gin fizz to make it fizz

SOLUTION:
carbonated soda