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: This product is great for pancakes. For baked goods I blend Bisquick (2/3 part) with Pamela's bread mix (1/3 part) for great gluten-free/dairy-free treats. The bread mix makes it less crumbly.
Example Output: Positive

Example Input: The basic problem with this product is that unless you load a VERY small amount of coffee in the filter, the filter clogs.  This causes the coffee ground and hot water to back up through the hole in the top and cause a mess.  My son and I spent a few hours experimenting with different ways to prevent this but we have admitted defeat.  I suspected the filter but I used filters which work perfectly fine in my EZ Cup still result in a mess on my kitchen counter. Even worse, coffee grounds in my coffee!  However, if you like your coffee very weak, this will work well for you.  I hope they can fix the design issues.  Until then, I will stick with my EZ Cup.
Example Output: Negative

Example Input: I've been looking at this holder since I saw it at the at my office. Today I found it at BB&B for $24. It works great but too expensive at Amozon.
Example Output:
Negative