TASK DEFINITION: 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.
PROBLEM: Man, if you can laugh and be silly with your family &amp; friends, that is enough. That is life. #laughter #goofiness #silly 😂🤗

SOLUTION: Happy

PROBLEM: One of the great/horrible moments as a professor is seeing a wonderful student leaving your university to pursue his/her true passion.

SOLUTION: Happy

PROBLEM: How pleasing is it to see the #Djokovic roar? He isn't at his stratospheric level but there are signs that he is going to reach there again.

SOLUTION:
Happy