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.

How time flys...this is it - TWEAT #500...back to business now that that milestone is over 
positive

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

@taskbaarchitect And why the Hell didn't you call ME for that?! 

negative