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 Input: New one is delivered in teared box instead of Original and sealed HP package. I bought as new, not used. Amazon refunded it. thanks. I am sorry that can not suggest you supplier.
Example Output: negative

Example Input: I wonder how many more Godinger crystal is going to arrive broken in the next two days. Two products arrived today completely smashed. They do not wrap the crystal well and there are no marking on the box to handle it with caution. I know it is Not the delivery service because it came from two different companies today.
Example Output: negative

Example Input: I wouldn't know as I can not get a DVD to play. It keeps asking me to generate a code. I thought I bought a legit DVD player. I've been looking up hacks and codes. Nothing works.
Example Output:
negative