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: fire, instruct, inferno, retire, scold

SOLUTION: inferno

PROBLEM: fritter, whittle, divide, misuse, dumpling

SOLUTION: dumpling

PROBLEM: there, classy, neat, detached, fine

SOLUTION:
detached