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: I don't have any money in my account so I can't use my debit card for it. I'm bummed. By the time i have money the trial will be over. 
Example Output: negative

Example Input: @lifelivedfully what happened?! 
Example Output: negative

Example Input: Oups !! I just forgot my dog's outside... :S He's all wet... 
Example Output:
negative