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 am impressed with this shovel. It is a much higher quality than I expected. Very sturdy and practical. I am going to keep it in my car this winter for if/when I get stuck in the snow and in my backpack when camping to bury my....
[EX A]: positive

[EX Q]: New one is delivered in teared box instead of Original and sealed HP package. I bought as new, not used. Amazon refunded it. thanks. I am sorry that can not suggest you supplier.
[EX A]: negative

[EX Q]: They work as advertised. Went camping on a 3-day trip and they never ripped or leaked. Kept things like cell phones, fishing licenses and electric cables in them for the trips into the canoes. They're not overly large, and are meant for items that would fit into a pocket or small bag. For the price, they are awesome.
[EX A]:
positive