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]: condominium, smooshed, lined, smooth, flat
[EX A]: condominium

[EX Q]: mallet, winch, parrot, winch, crane
[EX A]: winch

[EX Q]: toast, blt, club, hoagie, dance hall
[EX A]:
dance hall