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:
persistent, cool, level, scorching, funny
answer:
scorching


question:
deal, fair, endure, windy, ghostly
answer:
ghostly


question:
wiener, courage, frank, entree, hot dog
answer:

courage