In this 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.

Input: Consider Input: I thought the impeller was broken so I purchased a new one and unfortunately learned that it is the filter itself that is no longer able to pump water. I bought this a month ago. My turtles are not happy.

Output: negative


Input: Consider Input: I use this weekly or even more. Cooking is a chore, so using the crock to make meals for the week is a plus. The item is nice to look at, so doesn't take away from the room, and easy to use. I'd recommend for anyone who is a lazy cooker like myself!

Output: positive


Input: Consider Input: The front corners of both cushions ripped at the seams almost immediately after first use. My delay in returning due to busy schedule caused me to miss the return window. While the cushions are comfortable, it would be much more effective if the insides were not coming out.


Output: negative