instruction:
Given a category and a set of five words, find the word from the set that does not belong (i.e. is the least relevant) with the other words in the category. Words are separated by commas.
question:
Category: moral characteristic 
Words: fair, well, impartial, alright, stormy
answer:
stormy


question:
Category: shady activities 
Words: falsification, fib, invent, fudge, cupcake
answer:
cupcake


question:
Category: personal characteristic 
Words: persistent, classy, hot, popular, cool
answer:

hot