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.
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Question: motherboard, schedule appointments, schedule, file, type

Answer: motherboard


Question: level, impartial, fair, tone, cool

Answer: impartial


Question: squander, fried, pie, apple, fritter

Answer:
squander