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: feels queasy- been fighting this all week, i think its finally going to take over  
Example Output: negative

Example Input: Very upset ... 
Example Output: negative

Example Input: @onlylies today was the performance and our last day! 
Example Output:
negative