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: smuggled, brownie, fudge, pudding, truffles

Output: smuggled


Input: Consider Input: Category: construction 
Words: windlass, crane, dump truck, pelican, digger

Output: pelican


Input: Consider Input: Category: widespread 
Words: admiral, general, typical, common, boring


Output: admiral