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.

Category: "FALL"
Clue: This Poe tale appropriately begins in the fall, on a "dull, dark and soundless day"
"the fall of the house of usher"

Category: FILE UNDER "S"
Clue: Head & Shoulders, Agree, & Pert Plus are leading types of these
shampoos

Category: DOUBLE "E"
Clue: 2-word numerical term for burial at sea or just getting rid of something
deep sixing