TASK DEFINITION: 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.
PROBLEM: i knew going out last night was a bad idea. i've had the worst hangover all day and got fuck all revision done 

SOLUTION: negative

PROBLEM: is feeling a bit better is finally unpacked and has the day off!  spending it with her lovey. 

SOLUTION: positive

PROBLEM: @antz88c a fresh start is always good. at least it levels the playing field.  Lau got a bear and a wolf on her first 2 brutes. Lucky gal

SOLUTION:
positive