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.

[EX Q]: fudge, banned, brownie, unwarranted, fib
[EX A]: brownie

[EX Q]: data sets, sea, prompt, timely, current
[EX A]: sea

[EX Q]: fair, well, unjust, milky, dishonest
[EX A]:
milky