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:
fly, swim, waggle, soar, wave
answer:
waggle


question:
dumpling, fritter, goodbye, pastry, skin
answer:
goodbye


question:
ok, size, color, fair, level
answer:

ok