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: GO WITH THE FLOW 
Clue: The Tigris flows into this gulf

Output: the persian gulf


Input: Consider Input: Category: E BEFORE I 
Clue: Hold your horses! & to make it easier, use these straps that attach to the bit of the bridle

Output: reins


Input: Consider Input: Category: CHEWING GUM 
Clue: A WWII morale booster for Filipinos was gum printed with this famous promise


Output: i shall return