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: The cleat was too long. Even when forced ... off the bike.. I was unable to snap it into place. Maybe I just got one that was bad? They do fit on my specialized shoe with no problem I have ordered a new set and will follow-up
Example Output: negative

Example Input: After the third use it did not charge up any more. Ok if you want a disposable charger to throw away after only a couple of uses. It worked ok for the three times that I was able to use it. However it did not charge my phone to 100%, only to 80% before it lost all of its charging power. I did not have a problem plugging it in to my Pixel 3 with a case on it. But that doesn't matter now as the charger does not work. Seriously, do not purchase this product. Other one star reviews can attest to the same fault.
Example Output: negative

Example Input: I purchased this because I left my charger while traveling and this one is wireless so I want to have a try. It came with a nice packaging and gets the job done. Great to have a spare one! Reasonable price
Example Output:
positive