Instruct: Classify Amazon reviews into positive or negative sentiment
Query: BAD TV AND HORRIBLE SERVICE BY SAMSUNG

I BOUGHT THIS TV IN MARCH AND AFTER 2 MONTHS IT SHUT DOWN AND NEVER WENT ON AGAIN. ITS BEING NOW 3 MONTHS AND AM STILL ON THE PHONES WITH SAMSUNG AND ITS SERVICES TRYING TO FIX MY TV.VERY VERY BAD CUSTOMER SERVICE