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.
--------
Question: sam and dean go back to schooll. 

Answer: positive


Question: @pinksealight Yes, I'm fine  It was just something minor that I'd ignored. All sorted! We need to get a date decided!

Answer: positive


Question: sad because stupid people  and happy because Lenka did SAFM!!!

Answer:
negative