You will be given a definition of a task first, then an example. Follow the example to solve a new instance 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.

These are junk! Both bulbs have burned out within a two month period!! I cannot believe that this company can be in business with such poor quality. I have used infrared lights for my ball python for many years now and I get a varied range of months from a bulb, but I have never gone through two bulbs in a matter of two months! I am very disappointed.
Solution: negative
Why? The user seems very disappointed in the product. Because the bulb they ordered has been burned out earlier than usual. So, it's a negative review.

New input: This power hub is not inexpensive. But the quality is non-existent. Out of 10 port, less than half works. Some ports worked yesterday (the day it arrived) does not work today. Very unreliable. I didn't even get for enough to test performance. LED light does not light up, and PC does not recognize those bad ports. Total JUNK. I suggest potential buyer avoid this.
Solution:
negative