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.

I like these stair for my chi, he is only 5 pounds and this stair is easy for him to climb. plus they can easily be carried to my motorhome so he can get on the bed.
positive

I didn't have a bottom rail on my rifle so I needed to go get a bipod mount. After that it was easy. Would be nice if it had the option to get a rail mount piece or a bipod mount piece through the order. But I love them, they are strong and easy to put on and use.
positive

If I could give this product less than 1 star I would. Sword came bent. Arm is broken off, and the sculpting is awful. Edges are unclean cuts, and product is of a cheap material. Even though this product is Amazon Prime, it is non refundable.

negative