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:
fret, worried, chord, notes, headstock
answer:
worried


question:
annoyed, detailed, well, fine, content
answer:
detailed


question:
pale, ok, fair, decent, balanced
answer:

pale