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:
deck, crew, fight, knockout, tko
answer:
crew


question:
bow, duck, sheep, goose, geese
answer:
bow


question:
beetle, soar, bee, fly, bird
answer:

soar