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: shady activities 
Words: loosen, smuggled, chocolate, wrongful, fudge
answer:
chocolate


question:
Category: moral characteristic 
Words: stern, frank, brash, loyalty, goodies
answer:
goodies


question:
Category: emotional status 
Words: emotional state, down, emotional, loveful, south
answer:

south