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 Q]: I purchased these to replace the straws that I use to get at Starbucks every morning. Starbucks no longer gives straws, so I wanted a replacement that is environmentally concise. These are great. They fit perfectly through the opening in the new Starbucks lids and held up all day.
[EX A]: positive

[EX Q]: First there was fake news, now fake reviews. This is not. Protector fit fine. No issues there. But now I find myself having to squeeze the screen. And close to the edges -- forget it. And with no screen calibration for Pixel 3, I'm SOL. Do yourself a favor: Find another screen protector.
[EX A]: negative

[EX Q]: This is absolute garbage. The first thing that happened to me in my first package was the sticker on the first protector I tried just peeled right off. Turns out it's supposed to peel back a film to expose the adhesive side. Great, so thats one protector that was useless . Second one it peeled off fine. Parts of the protector didn't even have adhesive, so there were parts that didn't even stick to the screen. Got a replacement order. BOTH protectors didn't even have adhesive sides so the sticker peeled off to nothing. This is garbage. Don't waste your 8 bucks.
[EX A]:
negative