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: honorable, medium, trustworthy, fair, balanced

Output: medium


Input: Consider Input: unyielding, concerted, firm, combined, united

Output: unyielding


Input: Consider Input: suppressed, social, lust, fawn, kid


Output: kid