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:
Enjoyable tea with a refreshing taste.  The 16-count Pack of 6 represents an excellent buy compared to store prices.

Ex Output:
Positive


Ex Input:
These were nasty, they were so greasy and too rich for my blood, plus they lacked major flavor, no spicy jalapeno flavor at all.  I was so dissapointed in these chips, I am always hearing great things about these chips but I am telling you, yuck yuck yuck.  Give me pain chips any day.  Maybe there is a better kettle chip brand out there but I am staying clear from these chips. I wish I could give these zero stars if I could.

Ex Output:
Negative


Ex Input:
I wasted a little over $15.00 because the reviews were so good. This has no taste cold or hot. It states to use 16oz of cold water. Well, I used just a cup and it didn't work out for me. I tried adding more packets and it helped but very little. I am an avid tea and coffee drinker and can only resolve that the other reviewers have never had a good strong cup of green tea--, or I am missing something here. I do not recommend this tea.

Ex Output:

Negative