In this task, you are given a text from tweets. Your task is to classify given tweet text into two categories: 1) positive, and 2) negative based on its content.

@darkheath Oh...*sigh* LOVED Firefly. And thought River was so cute. Wish it hadn't been cancelled. 
negative

i think jls's song is catchy  and i bought beautiful shoes today 
positive

@brierockstarxo Awww I'm not going out tonight  I was too tired.. I'm hanging out at a girlfriends house

negative