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.

[Q]: pale, windy, fair, flaxen, light
[A]: windy


[Q]: fair, loyal, decent, fine, tone
[A]: tone


[Q]: chocolate cake, brownie, rich, fudge, banned
[A]:
banned