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: @ElkaBr My day was ok,little boring but ok.Yeah,twitter had some problems the last days.It sucks!Ops 
Example Output: positive

Example Input: Home from the beach.  
Example Output: negative

Example Input: @carloschandler I just meant you dancing at the dance 
Example Output:
positive