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]: It’s a world most of us will never know, so why not believe? Plenty of American heroes, a great WWII yarn, and mankind is saved. The boy and the girl find each other.
[EX A]: positive

[EX Q]: I’ve bought several for this phone, liked all for one reason or another but none were entirely protective or lacked a good grip so would slide around or drop often. And I also have the problem of wanting to change things up visually. THIS case!!! It’s got it all. Protected all around. The screen cover fits so well there is no hesitation in screen response. Perfect! The case doesn’t add too much bulk and is very lightweight. The blue border is a nice contrast to the black rubber protective edging. The best part visually is the clear back cover allows for me to change things up with phone skins or decals. I’ve got my permanent case. So pleased.
[EX A]: positive

[EX Q]: Haven’t had a chance to actually use them yet and really hope I never have to come into that situation. First impression is good, sturdy shears and they are pretty sharp. I did test them out on some thicker paper and they cut like a champ
[EX A]:
positive