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.

[EX Q]: 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.
[EX A]: negative

[EX Q]: Love the feel of the sheet set but very disappointed in the cooling effect that your website describe. It is not at all cooling when sleeping. In fact tit gets really warm and still waking up sweating. This purchase was completely unsatisfied. I washed it so I have to keep it. I am very disappointed in this product.
[EX A]: negative

[EX Q]: I received the sealed box but when I opened the box inside, it was empty! It only had the bubble wrap inside! I was furious! I don't know what kind of a joke this seller is trying to pull but it wasn't funny. 😡 I wish I can give a negative 5 rating
[EX A]:
negative