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: brownie, fudge, wrongful, mangle, loosen

SOLUTION: brownie

PROBLEM: clime, level, cool, tone, fair

SOLUTION: clime

PROBLEM: medium, 70, fair, well, texture

SOLUTION:
70