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: OPTICS 
Clue: On New Year's or any other day, it's the fineness of detail that can be distinguished in a photographic image

SOLUTION: resolution

PROBLEM: Category: BOOK TITLES 
Clue: A bestseller by Jamie Ford is "Hotel on the Corner of Bitter and" this

SOLUTION: sweet

PROBLEM: Category: RELIGION 
Clue: The angel Moroni told him about the golden plates from which the Book of Mormon was translated

SOLUTION:
joseph smith