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: @hanlie Thank you, wait for the next one 

SOLUTION: positive

PROBLEM: @semesterabroad love the new myspace look! i wish i could go on friday, but i work till 5. 

SOLUTION: negative

PROBLEM: Screw you greektown because you are not built on an indian reservation which means no gambling for me. 

SOLUTION:
negative