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:
nervous, bored, emotional supports, chord, fret
answer:
chord


question:
answer, answer calls, space, file, schedule
answer:
space


question:
tangle, level, milky, fair, light
answer:

tangle