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.
Example: 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.
Example solution: negative
Example explanation: 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.

Problem: I'm sorry I cannot try the shoes since Amazon Logistics Epic Fail! Item never delivered, and denial of Amazon on providing a proof of delivery. No refund nor the willingness to deliver. Amazon indicates to send an email to their Customer Service with a proof of non reception from The Freight forwarder, but no reply after 4 times no reply at all. Not buying again from Amazon!
Solution: negative