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: @LimeIce hehe....enjoy ur trip n say hi to Nemo from my side! 
Example Output: positive

Example Input: Happy mother's day! 
Example Output: positive

Example Input: Well guys, I think this is it. SIL just took Hanne to the vet for what is sounding like her ... very last visit 
Example Output:
negative