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.
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Question: variety, fair, warm, tangle, mild

Answer: variety


Question: blackjack, gin, poker, wine, slapjack

Answer: wine


Question: goat, iguana, raft, hamster, fish

Answer:
raft