You will be given a definition of a task first, then some input of the task.
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.

Carbquik is an amazing product. I use it for all kinds of bread like things on my low carb diet. breadsticks are delicious, the pizza crust is awesome. my only gripe with this is that its TWICE the price on Amazon. Netrition.com offers it for nearly half the price.
Output:
Negative