In this task you are given a tweet. You must judge whether the author of the tweet is happy or not. Label the instances as "Happy" or "Not happy" based on your judgment.

Example Input: @edutopia What an innovative way for admin to see what's going on in classrooms! #leadup #awesomeness
Example Output: Happy

Example Input: Question for all the cheerleaders who ages out!!\nHow to I make my senior year of cheer more memorable
Example Output: Not happy

Example Input: Positive #psychology research shows salespeople who score in the top 10% for #optimism have 88% &gt; sales than those in top 10% for pessimism.
Example Output:
Not happy