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]: fight, chips, deck, canvas, box
[EX A]: chips

[EX Q]: deal, fair, endure, windy, ghostly
[EX A]: ghostly

[EX Q]: open, close, running., bordering, finished for the day
[EX A]:
bordering