TASK DEFINITION: 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.
PROBLEM: Now i want Amanita  ...someone made me feel unliving.

SOLUTION: negative

PROBLEM: @kimberley_ was a good dream  then got woken up by phone  dammit.

SOLUTION: positive

PROBLEM: @Tiff888 of course you're still pregnant silly head. I bet you've spent like $80 on pregnancy tests by now! 

SOLUTION:
positive