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]: deck, tko, rudder, level, corner
[EX A]: rudder

[EX Q]: hoagie, submarine, place, open-faced, club
[EX A]: place

[EX Q]: cookies, wrongful, fudge, smuggled, smear
[EX A]:
cookies