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: chocolate food 
Words: fudge, cream, replace, cookies, brownies

Output: replace


Input: Consider Input: Category: animal 
Words: stingray, horse, iguana, wrestle, fish

Output: wrestle


Input: Consider Input: Category: direction 
Words: kind, descending, down, opposite of up, flat

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Output: kind


