In this task, You are given a review of Amazon's food products. Your task is to divide them into two classes: negative or positive, depending on the content of the review.
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Question: Seller advertised this computer as coming with Windows 10 Pro, one of the main reasons I purchased. The product instead has only Windows 10 Home. An honest seller would provide a free update.

Answer: negative

Question: Now we are living a bark free life! Within two days it had cut out 99% of non-essential barking! At last you can feel peace and quietness in our house! We love our beagles but they were driving us crazy! It really detects barking from far away, now we don't even hear our neighbor dogs. Great quality and cute btw...This has been a life saver! We are able to get proper sleep now!

Answer: positive

Question: I have two of these blocks and love them. Although a few folks have complained about splitting, I have never experienced this problem. It is critical to maintain the blocks using Boos block mystery oil and wipe off liquids after use.

Answer:
positive