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:
The connection with my iPhone was very smooth and easy. There is no lag and the sound quality is superb. It last days with full charge. Looks very sophisticated.

Ex Output:
positive


Ex Input:
This LED lights did not stick to my walls. I set them up in my room (efficiently, I made sure they shouldnt fall off) and left for a couple hours. When I came back they had completely fallen off. I messaged them to see if I could get my money back or if another one could be sent to me because I thought maybe the one I received was defective and they never even responded and its been 2 weeks.

Ex Output:
negative


Ex Input:
This bag is awesome...perfect for what I need day to day and would be a GREAT bug out bag 2nd option because you can carry it up front while carrying a bigger backpack if needed. Lots of options for add-ons also. Thoroughly impressed. Thanks Red Rock!!!

Ex Output:

positive