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: size, equitable, fair, alright, fine

A: size
****
Q: impartial, fair, equitable, level, ok

A: level
****
Q: general, boring, commander, basic, regular

A:
commander
****