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: computers 
Words: download, file, order office supplies, document, motherboard

Answer: order office supplies


Question: Category: consumer product 
Words: content, panicked, file, substance, jewelry

Answer: panicked


Question: Category: food 
Words: stern, pork, entree, frank, weenie

Answer:
stern