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.

Ex Input:
Good product for the price. I like the fact it has the recommended dosages of each ingredient to be effective. All of our horses are on this and are doing well. The other nice thing is that our horses actually like to eat the product. I've got 2 that could pick the peas out of a tuna casserole (if they were allowed to eat tuna casserole) and they seem to like this supplement. If you have picky horses you know how frustrating it can be to buy supplements only to have them turn their nose up no matter how much grain you try to hide it in. Give this a whirl, it seems to have a sweet taste to it and it is effective.

Ex Output:
positive


Ex Input:
I purchased this item to use for my sons prom send off, the only balloons that were able to be used were the latex ones, no foil balloons could be used, also the discription shows a 2018, I was sent a 2019, which means the day of prom last minute I had to go and purchase the correct numbers which cost me an extra 40 dollars... I'm so disappointed..

Ex Output:
negative


Ex Input:
Terrible bath mat. It failed at the very thing it's supposed to do. It will slip out of place and the middle part covers the drain so you are left with excess water and soap suds. You can poke holes through it if that works out for you. I chose to dump it. I just wanted to not slip in the shower and this thing nearly killed me.

Ex Output:

negative