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: down, lower, opposite of up, ground, remorseful

A: remorseful
****
Q: pork, weenie, goodies, honest, frank

A: honest
****
Q: bend, duck, goose, jog, crouch

A:
goose
****