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: DIGESTION 
Clue: This substance in your food slows down the digestive process & is what bile works on

SOLUTION: fat

PROBLEM: Category: LIBRARIES 
Clue: Samuel Pepys' famous diary is housed at the Pepysian Library at Magdalene College at this university

SOLUTION: cambridge

PROBLEM: Category: MYTHOLOGY 
Clue: This Greek mountain was the home of the gods

SOLUTION:
mount olympus