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:
hull, galley, deck, lifeline, tko
answer:
tko


question:
alright, size, dishonest, fine, fair
answer:
size


question:
banned, replace, smear, chocolate cake, fudge
answer:

chocolate cake