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.

Input: Consider Input: Category: BIG CITY LIFE 
Clue: The beginning of this regulation of land & building use dates from a 1916 New York City ordinance

Output: zoning


Input: Consider Input: Category: STAND BY YOUR MANNEQUIN 
Clue: In a magazine called The Show Window, this Oz creator dispensed advice on mannequins & creative display

Output: l. frank baum


Input: Consider Input: Category: ON THE CUTTING EDGE 
Clue: The knife made to section this citrus fruit has a double-serrated edge with a gentle curve the last couple inches


Output: a grapefruit