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: Looks nice out of the box. Charges quick and touch screen is very responsive. That is the end of what's good. App that the included paperwork directed me to install is from a 3rd party site. Once downloaded, my antivirus warned me that it was an adware program. I installed it anyways. I then tried to pair the watch with my Samsung Note 8 and it would not connect. Tried other apps and it still would not pair. Not a very smart smart watch. Will be returning.
Example Output: negative

Example Input: Kit is basically unusable. The negative lead has no continuity and seems to have a broken wire. The kit has a lot of useful items in it, clips and such, but is rendered useless with a broken lead.
Example Output: negative

Example Input: I've bought a similar setup in the past and these lights are a good compliment for my studio setting. Love that you can adjust the lightbulbs. Sturdy and very bright!
Example Output:
positive