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:
kind, down, sad, backward, emotionalities
answer:
backward


question:
belated, moon, current, data sets, do tests
answer:
moon


question:
apple, whittle, dumpling, fritter, pie
answer:

whittle