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]: goodies, sausage, frank, bold, entree
[A]: bold


[Q]: blocking, corner, deck, fight, hearts
[A]: hearts


[Q]: duck, horse, push, swim, squat
[A]:
horse