Instructions: 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.
Input: Of the 4 cartridges I received, 3 would not seat properly in my printer. I pulled out my HP 902XL cartridges out of my reserve stock and they seated perfectly, so it wasn't a printer or user issue.
Output:
negative