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:
A fantastic product for pet treats,great smell and has freeze-dried liver treats beat by leaps and bounds. Owner of 2 fussy cockers.

Ex Output:
Positive


Ex Input:
Because they brought bagels to America without which we never could get maximum level of enjoyment out of this delightful low cost caviar.  Caviar for breakfast!  We use the small soft plain bagels cut in two upon which we smooth a bit of cream cheese then a nice ring of caviar in the center of which is colorful and delicious cut up hard cooked egg then add a perfect cup of coffee.  This is is best done on a week end so it can be savored ever so slowly--no stress involved--pure luxury.  Yes, Yes, Yes, yes, yes.

Ex Output:
Positive


Ex Input:
Best K-cup hot cocoa on the market, bar none. Would not be without it in the house, especially with the winter months coming.

Ex Output:

Positive