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: employment activity 
Words: scold, water, fire, praise, replace
answer:
water


question:
Category: aesthetic characteristic 
Words: neat, alright, beautiful, level, fine
answer:
alright


question:
Category: boxing terminology 
Words: canvas, galley, deck, fight, caution
answer:

galley