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.

Input: Consider Input: @AllTimeCassie haha you know I will 

Output: positive


Input: Consider Input: Very upset ... 

Output: negative


Input: Consider Input: Good morning everyone. I am so tired person. Today it's all about studying -- Maths, Latin, Biology and Chemistry. 


Output: negative