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: @robyndanecki I just got your tweet I guess it's a little late now. :/
Example Output: negative

Example Input: I'm irritated..... As always..... When I get off of a flight..... It didn't help that the turbulance were crazy. I need a nap...
Example Output: negative

Example Input: Just woke up.. Slept like a baby for 12 hours! Was really good. Gonna be out in the sun pretty soon now, before I have to finish my exam
Example Output:
positive