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:
This band is pretty awesome! I wasn't sure about the adjustable part of it but it made my gym bag lighter, now I don't have to carry 3 bands. Adjusting is kinda hard but that's a good thing because it will avoid it from loosening up while you work out. The rubber ending with logo also prevents it from sliding all the way out. I'm not sure if it was made that way on purpose but it's a good feature. All in all, I am very happy with it. I used it on Smith machine while doing leg presses laying down and during squatting. It doesn't seem that way but it adds that extra burn you want when you get used to your workouts after a while especially on inner thighs which is a difficult area for all women.

Ex Output:
positive

Ex Input:
It is very gentlemanly to the skin, very smooth, easy to take care of, will not hurt or cut your skin, the box is very good. Carry your bag and cleaning brush with you. The shaver itself looks and feels very good. It is light, easy to use, quiet and easy to hold in your hand. It is sharp and fast, and it shaves well. You can even shave in the shower because it is completely waterproof.

Ex Output:
positive

Ex Input:
These are absolutely terrible. As someone who is going through ivf these gave me a positive almost EVERY SINGLE DAY and my actual blood test results are negative. I will never buy these again or recommend these. Don't waste your money.

Ex Output:
negative