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:
lifeline, knockout, deck, punch, tko
answer:
lifeline


question:
fair, color, unprejudiced, fine, decent
answer:
color


question:
pudding, cream, heavy, falsification, fudge
answer:

falsification