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:
hoist, neck, concrete pourer, hummingbird, crane
answer:
concrete pourer


question:
hoagie, submarine, place, open-faced, club
answer:
place


question:
ticket, hearing, firstrate, fine, classy
answer:

classy