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: #exam today 

SOLUTION: negative

PROBLEM: is really annoyed that i LOST all the photo files 

SOLUTION: negative

PROBLEM: Thank god my parents are opening the pool today 

SOLUTION:
positive