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: midterms tomorrow  i need to start studying!!!
Example Output: negative

Example Input: @b0j3 thats why  the question mark. Iam not sure about the concrete implementation but the idea is ok 
Example Output: positive

Example Input: Awesome response for our special Mother's Day buffet today!  Thank you everyone!  We have many more special days coming up this summer 
Example Output:
positive