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]: luke, fair, mild, tangle, texture
[EX A]: texture

[EX Q]: hot, optimist, cool, calm, relaxed
[EX A]: hot

[EX Q]: balanced, fair, alright, just, mild
[EX A]:
mild