Instruct: Classify Amazon reviews into positive or negative sentiment
Query: IT LAST LONG!!!!

I HAD CHARGERS THAT I PURCHASED AT THE WIRELESS STORES, AND THEY ONLY LASTED A FEW WEEKS. THIS CHARGER IS SMALL, GREAT TO TRAVEL WITH. IT HAS LASTED ME ABOUT FOUR MONTHS NOW. I LOVE IT. IT CHARGES MY PHONE VERY QUICKLY. ITS GREAT.