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.

Input: Consider Input: Category: moral characteristic 
Words: windy, fair, just, ok, loyal

Output: windy


Input: Consider Input: Category: fried food 
Words: blueberry, fritter, dally, skin, danish

Output: dally


Input: Consider Input: Category: emotional status 
Words: string, emotional, concerned, emotional state, fret


Output: string