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: decent, well, flaxen, fair, unjust

A: flaxen
****
Q: doorstep, community, open-faced, club, hoagie

A: community
****
Q: signal, sea, current, drink, belated

A:
belated
****