You will be given a definition of a task first, then some input of the 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.

I am so happy to have discovered these chips. I hate stealing a phrase from another product, but they melt in your mouth. I have ordered and tried all flavors without disappointment.Just getting ready to place another order for these 100 calorie per bag, air popped chips. Do try them people!
Output:
Positive