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:
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:
I baught this kind of cereal from Wholefood. Since this was the first time I tried this brand, I picked 3 kinds: multi-grain, oatmeal and brown rice. Oatmeal was all right, but the other two smelled like they were already stale(the expiration day is May 2013), and they tasted bad too and sticked on my throat when I tried them. My baby cried and refused to eat them. The customer service of Wholefood was very nice and refunded me. I don't think I will buy this brand of cereal again.

Ex Output:
Negative


Ex Input:
Dogs got them as an alternative to beef bones which they are allergic to.  They got right into them, but you must supervise as the knobby ends break off and they are about the size of a large marble so could cause some trouble.  I also noticed they splintered, so they were removed at that point. I like the idea, but the safety issue was a problem.

Ex Output:

Negative