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.

Ex Input:
Works great! I have two other similar products and this is by far the most powerful. Especially for the price! Shipping was quick and easy without issue.

Ex Output:
positive

Ex Input:
This is our second Netvue camera, first was a indoor one, the picture quality and voice are perfect. It's super easy to install and customer service is great if you have any question on the product. Love it so much getting 3 more as Christmas gifts.

Ex Output:
positive

Ex Input:
I had it on PC mode, and the adapter was like bugged. For example, the buttons wouldnt be touched at all on the gamecube controller, but on the PC it was reading it as all the buttons were being touched at the same time. And it's not my gamecube controllers doing that because when I used it on my wii, my gamecube controller works perfectly fine. Don't buy this adapter for PC.

Ex Output:
negative