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.

Q: blocking, crew, jab, deck, glove

A: crew
****
Q: fair, color, unprejudiced, fine, decent

A: color
****
Q: streamline, private, corporation, firm, resistant

A:
resistant
****