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.

[Q]: I've used this product two times. The first it was really nice to sleep on and no air leaked, the second it deflated before we even laid on it to sleep. It's too late to return it now or else I would. I do not recommend this product.
[A]: negative

[Q]: Got this beautiful light box as a gift for my friend and she absolutely loves it, goes perfectly with her room and she was so happy to receive this as a gift. Makes her room great and adds so much style.
[A]: positive

[Q]: Ordered 2 of the Shoreline Marine 800 GPH Bilge Pump with Auto Switch. Fortunately, I tested one before removal and installation. Water only drains down to 1.5 inches, leaving the bilge wet. No float adjustment. If any water drains back through the hose, it will cycle constantly. No instructions - only a wire diagram.
[A]:
negative