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: organize, support, text, sort mail, file

Answer: text


Question: probation, ticket, exquisite, suspension, fine

Answer: exquisite


Question: sad, fret, anxious, headstock, crying

Answer:
headstock