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: falsification, fib, invent, fudge, cupcake

Answer: cupcake


Question: acceptable, mad, fine, comfortable, probation

Answer: probation


Question: corner, deck, fight, knockout, blind

Answer:
blind