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.

Example Input: 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.
Example Output: negative

Example Input: I bought these shoes for my daughter and my daughter loved it as they look good in rainbow colors but these shoes broke in less than 5 months. I never expected this from SKETCHERS. Really disappointed. Not worth buying.
Example Output: negative

Example Input: Love this book! In addition to the fact that it has extraordinary recipes, yet it additionally separates the Instant Pot and clarifies essentially all that you could need to think about it. The tips and outlines are especially useful for somebody like me who is continually endeavoring to change over recipes to the Instant Pot. The book covers the majority of the elements of the Instant Pot. Highly recommended!
Example Output:
positive