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.

Example Input: @raisintoast ya def.. please dont let me sleep all day! my sleeps got all messed up from waking up so much coughing and congested  
Example Output: negative

Example Input: @dcorsetto Interested to see where this goes! When does the number of partners cross over from 'ok' to 'too many'? Split the middle, 150? 
Example Output: positive

Example Input: @UrbanInformer what up man . how u livin ? 
Example Output:
positive