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: leap, bee, glide, fly, eagle

SOLUTION: glide

PROBLEM: freezing, calm, positive, cool, popular

SOLUTION:
freezing