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: alright, detached, fine, acceptable, bright

SOLUTION: bright

PROBLEM: fret, notes, emotional state, bored, emotional upsets

SOLUTION: notes

PROBLEM: cub, fawn, colt, kitten, cajole

SOLUTION:
cajole