instruction:
Given a set of five words, generate the word from the set that does not belong (i.e. is the least relevant) with the other words. Words are separated by commas.
question:
happy, substance, shop, tools, content
answer:
happy


question:
loveful, up, down, remorseful, melancholy
answer:
up


question:
current, whirlpool, timely, detestings, do tests
answer:

whirlpool