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.

I work on my day off to cover for someone and the other girl I work with walks out. I have everyones back but no one has mine.    WTF?
negative

Man... @littleradge and @bigxminh are freaking adorable. 
positive

@maxmullet im so sorry I didnt make your grad party tonight. I wanted to, but I had to do the family thing during that time 

negative