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

I received KHOMO iPad Mini 1 2 3 Case - DUAL Series on time. I love the color, the Auto Sleep/Wake feature, and the material quality is excellent and I couldn't believe such an excellent product can be had for such a low price. This KHOMO iPad Mini 1 2 3 Case - DUAL Series is way better than one I previously purchased from another company. I highly recommend KHOMO iPad Mini 1 2 3 Case - DUAL Series.
Output:
positive