TASK DEFINITION: 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.
PROBLEM: neat, beautiful, dull, fine, firstrate

SOLUTION: firstrate

PROBLEM: vitamin c, carbs, fiber, fat, thin

SOLUTION: thin

PROBLEM: dish, panel, cup, bowl, glass

SOLUTION:
panel