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: computers 
Words: ram, file, motherboard, organize, folder
answer:
organize


question:
Category: chocolate food 
Words: rich, molasses, fudge, brownies, wrongful
answer:
wrongful


question:
Category: aesthetic characteristic 
Words: classy, fine, there, beautiful, custody
answer:

custody