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.

Q: galley, head, suits, deck, dock

A: suits
****
Q: disgusted, up, below, downward, down

A: disgusted
****
Q: 70, alright, fair, fine, honorable

A:
70
****