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]: ashamed, disgusted, emotional upsets, right, down
[EX A]: right

[EX Q]: bow, duck, sheep, goose, geese
[EX A]: bow

[EX Q]: organize, sort mail, fax, file, text
[EX A]:
text