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]: equitable, just, fair, loyal, even
[EX A]: even

[EX Q]: late, up to the moment, current, course, belated
[EX A]: course

[EX Q]: alright, fine, probation, ok, acceptable
[EX A]:
probation