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:
My 8 year old Great Dane was itching a lot with the Lamb meal from the big box stores. I started buying this (for cheaper) and he stopped itching. His coat is also looking shinier. I wish I would have discovered this years ago. It saves me trips to the pet store and money also.

Ex Output:
Positive


Ex Input:
Bigger is always better, and that is not what she said, I did.  I got turned on to coconut water about a year ago and since then have not been able to get enough of it.  I found that Vita Coco, is the best brand around.  The pineapple flavor has a great sweetness that compliments the coconut water to create a refreshing, thirst quenching beverage.  I have recently began to drink more due to the nature of my job so I don't cramp up in my hands. plus with all the nutrients and benefits, whats there not too like. With subscribe and save,  I can quench my thirst any time of year.  Thanks vita coco, you surely have a lovely bunch of coconuts!!!

Ex Output:
Positive


Ex Input:
After reading about the benefits of coconut water, I decided to give this brand a try.  I have tried a few other brands with a juice added, but they all have lot of extra sodium.  Be sure to read the labels.  Some have less potassium in them than the Via Coco brand.  I felt like this was better for my husband to drink than Gatorade. He works on a/c during the summer and is out in the heat all day long.

Ex Output:

Positive