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: Sorry!  The sweet and sour chicken dinner should be called sweet and sour water chestnut dinner.  I found almost no chicken, other than tiny pieces, and LOTS of water chestnuts, which I don't like. Even if there was more chicken, the flavor leads a lot to be desired. This is one dinner that will not find itself on my grocery list.  I remain, totally disappointed,  Shirley
Example Output: Negative

Example Input: So bad, I returned it. My children didn't even like it, and they are not difficult to please when it comes to sweet drinks or food.
Example Output: Negative

Example Input: I love this. I have celiac, so this was the first time I had pancakes. I loved them, so did the rest of the family(they can eat wheat).
Example Output:
Positive