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: deal, fair, endure, windy, ghostly

SOLUTION: ghostly

PROBLEM: comfortable, ok, decent, fine, suspension

SOLUTION: suspension

PROBLEM: trustworthy, alright, flaxen, fair, unjust

SOLUTION:
flaxen