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: STARTS & ENDS WITH "H" 
Clue: To secretly devise something, like a plan for a really good door on my boat

SOLUTION: hatch

PROBLEM: Category: TO THE "LEFT" HAND SIDE 
Clue: Artsy southern section of Paris

SOLUTION: the left bank

PROBLEM: Category: FRUIT 
Clue: This fuzzy fruit is also a slang term meaning inform against or betray

SOLUTION:
peach