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 Input:
I was skeptical that this would work to keep my hound dog quiet - but it works like a charm! Maybe because her nose is more sensitive?? We don't always put her bark collar on, but when we let her out at night when her barking would be more disturbing to neighbors, it works as described. Sometimes we only put the collar on and not activate it - that also works now that she associated the spray with the collar.

Ex Output:
positive


Ex Input:
This fits perfect and firm with the Velcro, so its fully adjustable. Feels light on the legs, you get used to it after wearing it for a while. Fits my 9mm snug. The outer fabric material is smooth so it doesn't rub against your pants.

Ex Output:
positive


Ex Input:
Can I give this zero stars? This product made my windshield worse! I tried it both wet and dry and neither worked. It just smeared the dirt on the windshield and left a cloudy film that when driving at night, I could barely see. Then, after a couple wipes, the handle started to crack. It's made of real cheap plastic. I am returning. Unfortunate cause I have a severely slanted windshield and I can't reach the bottom.

Ex Output:

negative