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: construction 
Words: windlass, crane, hoist, digger, upraise
answer:
hoist


question:
Category: chocolate food 
Words: brownies, falsification, fudge, rich, heavy
answer:
falsification


question:
Category: aesthetic characteristic 
Words: beautiful, bright, fine, ok, detailed
answer:

ok