Given a set of five words, generate the word from the set that does not belong (i.e. is the least relevant) with the other words. Words are separated by commas.

Input: Consider Input: flaxen, texture, alright, fair, even

Output: alright


Input: Consider Input: brownie, fudge, wrongful, mangle, loosen

Output: brownie


Input: Consider Input: texture, flaxen, fair, unprejudiced, tone


Output: unprejudiced