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.

[Q]: goodies, fortitude, frank, pork, weenie
[A]: fortitude


[Q]: organize, support, text, sort mail, file
[A]: text


[Q]: down, unhappy, downward, remorseful, miserable
[A]:
downward