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: Ive been looking for a little something xtra. To help me through my workouts. I do orange theory and bootcamp. These have helped me keep going and not feel so sore.
Example Output: positive

Example Input: Simplest, yet sophisticated smart plug. I was looking such outdoor smart plugs so that I do not have to go all around the house to turn on and off the decorative lights for festival time. These were just the right stuff. It worked just fine, 1) Easy installation - The app is self explanatory on how to install 2) Quick and fast connection 3) I have plugs all around the home and have no issues in connecting them.
Example Output: positive

Example Input: I had another pair of Taotronics that lasted a long time. I thought that that was the quality I was getting with these. However they pretty much quit working after 2 uses. I can’t get them to charge. Going to return them
Example Output:
negative