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: even, light, dishonest, variety, fair

Output: dishonest


Input: Consider Input: deck, knockout, bow, sail, rudder

Output: knockout


Input: Consider Input: pale, fair, well, size, light


Output: well