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: I received this chair today and definitely regret buying it. The off gasses made me and my son both sick with difficulty breathing and sore throats. There was no odor however some chemicals do not have a smell. There is formaldehyde per the package insert. Wish I had known this before buying. The reviews seemed to convince me that it was also pretty comfy but sadly I would not want to sit in this chair for More than a few minutes. It’s very firm and not the chair I was hoping for. It’s currently outside off gassing and will most likely keep it because I’m too lazy to pack it back up. It will probably grace the corner in spare room to torment any guests we have in the future.
Example Output: negative

Example Input: like this because it is all metal and easy to clean by just spraying it with the garden hose. I can quickly clean up her messes in the yard too. This was extremely easy to put together and is very sturdy.
Example Output: positive

Example Input: This product is a fake. I have 300mbps internet speeds, once I used this, I was hard capped at 100mbps. I returned this and bought the old round style cat 7 and it worked perfectly. Do not buy flat or thin cables like this. ZERO stars. I had to choose 1 star to submit this review.
Example Output:
negative