TASK DEFINITION: Given a category and a set of five words, find the word from the set that does not belong (i.e. is the least relevant) with the other words in the category. Words are separated by commas.
PROBLEM: Category: emotional status 
Words: left, emotional state, sad, emotional upsets, down

SOLUTION: left

PROBLEM: Category: moral characteristic 
Words: fair, well, impartial, alright, stormy

SOLUTION: stormy

PROBLEM: Category: card games 
Words: gin, slapjack, spider, wine, blackjack

SOLUTION:
wine