Given the task definition and input, reply with output. 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.

The KLIM keeps my laptop up to 10 Degrees cooler even during heat wave weather, in cooler weather its even more cool. I really do see the difference with this device and am very happy I purchased it. I would recommend it to any one.
positive