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: GRAY MATTERS 
Clue: This hemisphere of the brain generally governs musical & artistic creativity

SOLUTION: right

PROBLEM: Category: BIRDS 
Clue: The "snowy" type of this member of the heron family is known for its beautiful white plumes

SOLUTION: an egret

PROBLEM: Category: ANYTHING BUT CHEESESTEAK 
Clue: Part of a British breakfast, this jam is made from bitter Seville oranges, including the rinds

SOLUTION:
marmalade