instruction:
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:
club, hero, lettuce, bar, toast
answer:
bar


question:
colonel, ordinary, standard, ubiquitous, general
answer:
colonel


question:
brandy, bridge, hearts, uno, gin
answer:

brandy