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: Since I badly need the 4:3 ratio for FPV flying, I will keep this unit. However, the USB power supply failed after second time I inserted it. Total junk design. However, opening up the unit, the connections for the supply are pretty obvious, and I think I can fix it. If you are not good at soldering iron, stay away from this equipment like hell, there is no way it would last longer than a couple of days, and there is a clear manufacturing failure. As far as quality (video) is concerned, it seemed to be OK, I have not noticed any major problems during the half-hour I was able to test out the unit. Quality is good, 4:3, 16:9 switchable, as advertized.
Example Output: negative

Example Input: I love TD Jakes sermons and this book has delivered on the promise of teaching the principles for me to soar in all areas of my life. Each chapter has been chock full of pertinent information and I am growing professionally and personally with each word.
Example Output: positive

Example Input: Well I can write a review on the product because it was broke when it arrived. I had one in the past that had a metal spout. This one had a plastic spout that was broke off. It was shipped in a padded bag and just getting thrown around in a delivery truck would damage it easily. I would suggesting this item be packed in a box or a larger bag that the item is wrapped very good
Example Output:
negative