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: deck, punch, blocking, suits, canvas

Output: suits


Input: Consider Input: alright, size, dishonest, fine, fair

Output: size


Input: Consider Input: shut, adjacent, close, closer, bordering


Output: shut