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]: disgusted, up, below, downward, down
[EX A]: disgusted

[EX Q]: tackle, davit, swift, crane, steam roller
[EX A]: steam roller

[EX Q]: bright, content, fine, relaxed, well
[EX A]:
bright