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: Check for survey:$3    security deposit check: $215               bill for textbooks: over double that 
Example Output: negative

Example Input: @pedrodias I`m sure we can work out something about the Turkish delight 
Example Output: positive

Example Input: I Need Some Shades  I Don't Wanna See Nobody.!
Example Output:
negative