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:
swim, leaves, fall, hiems, spring
answer:
swim


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


question:
crane, hoist, hummingbird, excavator, upraise
answer:

hummingbird