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: I got the sea salt and vinegar chips from Kettle.  I am used to the Salt and Vinegar chips in the white bag if I am allowed to say that.  Anyways, my first impression for this is wow at all the chips you get for the price.  I got the 9 0z x 12 bags and wow it is so many for the price.  You can tell they are high quality chips just from the packaging, also.  Well being used to the cheaper chips I wasn't expecting how mellow these things are.  The ones I am used to have a really sour taste to them which I didn't mind but they had tons of flavor.  These chips don't have any sour to them at all, and taste just like them but a lot less strong aftertaste.  If you want to try out Salt and Vinegar chips I suggest you try these out first.  So, for the price and how many you get, these chips are definately worth it.  They are thick and crunchy like the more expensive chips you get at high quality restaurants.  I recommend these, 4 stars.
Example Output: Positive

Example Input: one of the best chips that you can buy...and i've tried all the kettle varieties, and many others.  There's only a slight taste of jalapeno, and they are delicious. Perfect with a sandwich or alone. If you like being addicted, these are the chip for you. ...See you at addicts anonymous...
Example Output: Positive

Example Input: I am not Muslim, but was interested in this jerky because of its low carb content compared to some other brands of "sweet" jerky out there.  It has a slightly sweet taste and great flavor (spicy...but NOT hot)!  It is easy to chew and doesn't leave your fingers sticky. I wish it came in more economical sizes (6, 9, or 12 oz sizes), but that doesn't seem to be the case.  It's a great jerky and might just be addictive, which probably makes the 3 ounces bag size a good choice...after the first 3 ounces you HAVE TO STOP (at least long enough to open another bag)!!!
Example Output:
Positive