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 feel sick to my stomach 

SOLUTION: negative

PROBLEM: @kwalsham I know it's a serious situation, but I go the ridicule-the-extremist route. 

SOLUTION: positive

PROBLEM: is at a family meal 

SOLUTION:
positive