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:
recruit, replace, sack, heat, fire
answer:
heat


question:
acceptable, fine, comfortable, pretty, well
answer:
pretty


question:
banned, fix, fudge, unlicensed, rich
answer:

rich