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: fuuuuuuUuuuck yeah! Owl City has a show October 9th! 
Example Output: positive

Example Input: a day out with thomas[the tank engine], and little cousin. very weird, and headache giving.. at least i had steak. 
Example Output: positive

Example Input: Art time 
Example Output:
positive