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: ugly, absorption, vitamin c, fat, thin

SOLUTION: vitamin c

PROBLEM: hatchling, fawn, cute, kid, deer

SOLUTION: cute

PROBLEM: unjust, milky, fine, fair, decent

SOLUTION:
milky