Given a category and a set of five words, find the word from the set that does not belong (i.e. is the least relevant) with the other words in the category. Words are separated by commas.
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Question: Category: moral characteristic 
Words: stern, frank, brash, loyalty, goodies

Answer: goodies


Question: Category: moral characteristic 
Words: decent, impartial, light, fair, dishonest

Answer: light


Question: Category: card games 
Words: slapjack, spades, vodka, poker, gin

Answer:
vodka