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:
fret, angry, jack, nervous, emotionalities
answer:
jack

question:
blow, waste away, fritter, dally, croquet
answer:
croquet

question:
deck, lifeline, punch, dock, rudder
answer:
punch