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: @TickleMeJoey loved ur hair in the live chat last night 
Example Output: positive

Example Input: @LEdwards1177 yeah... worst part is he took it out of my purse, along with the cash in my wallet!    And I think it was a caterer!
Example Output: negative

Example Input: I want a new mountain bike 
Example Output:
negative