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]: jail, probation, fine, classy, firstrate
[EX A]: classy

[EX Q]: group, dance hall, club, outing, dagwood
[EX A]: dagwood

[EX Q]: fret, emotional supports, jack, emotional state, crying
[EX A]:
jack