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]: merchandise, excited, content, specialty, food
[EX A]: excited

[EX Q]: corner, ring, crew, deck, apron
[EX A]: crew

[EX Q]: icy, hot, cool, refreshing, relaxed
[EX A]:
relaxed