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: fair, mild, loyal, alright, trustworthy

A: mild
****
Q: equitable, just, fair, loyal, even

A: even
****
Q: cool, cold, 70, fair, raining

A:
cool
****