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:
ecstatic, content, disappointed, sad, service
answer:
service


question:
spring, run, fall, equinox, autumn
answer:
run


question:
level, corner, chips, deck, caution
answer:

chips