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:
arrest, fine, ticket, beautiful, custody
answer:
beautiful

question:
goodies, fortitude, frank, pork, weenie
answer:
fortitude

question:
replace, unwarranted, pie, fudge, unlicensed
answer:
pie