instruction:
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.
question:
gunwale, stern, deck, box, bow
answer:
box

question:
blow, waste away, fritter, dally, croquet
answer:
croquet

question:
coating, metal, woodwork, plate, glass
answer:
plate