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.

What I'm watching in the local news made me realize that the world gets miserable everyday... 
negative

@earth2travis appreciate the sentiment, but I just moved out if Athens to San Francisco 
positive

they just upgraded em, nows a good time. apple.com 

positive