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:
fair, pale, 70, clime, tangle
answer:
pale


question:
sustainability, firm, amalgamated, combined, rigged
answer:
rigged


question:
smear, fix, banned, heavy, fudge
answer:

heavy