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:
fat, obese, iron, sugar, sugars
answer:
obese


question:
vitamin c, carbs, fiber, fat, thin
answer:
thin


question:
down, downward, opposite of up, ground, loveful
answer:

loveful