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]: dally, waste away, fried, whittle, fritter
[EX A]: fried

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

[EX Q]: alignment, private, firm, ceo, solid
[EX A]:
solid