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: which bloggers r in london next fridayyyy and want to meet? i feel rather left out 

SOLUTION: positive

PROBLEM: with angus and libby  just had mexican..YUM!!  i want chocolate-in m&amp;m form    &lt;/3 ________x

SOLUTION: positive

PROBLEM: Why does she treat me the way she does? 

SOLUTION:
negative