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:
close, nearest, touching, on top of, barred
answer:
barred


question:
pale, windy, fair, flaxen, light
answer:
windy


question:
unflappalbe, refreshing, funny, cool, confident
answer:

refreshing