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:
these are grossly overpriced.  It is a package of three boxes but when you take into account that they are a dollar of two per box than they should be, you then have to pay for shipping.  Sorry, I would skip them.  My local grocery store carries them and a box is anywhere from 2.98 to 3.49 each.  Although these are healthier than some other cookies, you still have to watch the fat, sugar and salt contents.  Whole foods are much better for you but in a moment or two of indulging, these fit the bill.  Just the price on this site is ridiculous!  Ask your grocer to start carrying them.

Ex Output:
Positive


Ex Input:
Just an outstanding product  An authentic dulce de leche ranked number-one in Argentina for its exceptional richness and depth of flavor.  Made at a small dairy outside of Buenos Aires.  (note that the web page or supplier indicates "Made in Spain" but this product is clearly made in Argentina)

Ex Output:
Positive


Ex Input:
I used to buy this at a local health food store and then they stopped carrying it. Then I was thrilled when I found it Wal-Mart, but then they stopped stocking the dry kibble and now only carry the Newman's doggie mush in cans. So, I couldn't believe it when I found it here - Amazon really does sell just about everything! My Shih Tzus like it and they do not get sick at all like they did periodically on the non-organic but still expensive, "vet-recommended", brands.

Ex Output:

Positive