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.

[EX Q]: Wow, only 9 out of 60 pages left in my first full art book :O #amazing
[EX A]: Happy

[EX Q]: @musicfae15 [He grumbled as he sat atop the sushi bar stool, crossing his arms defiantly, in a playful gesture, though he gave anyone who &gt;
[EX A]: Not happy

[EX Q]: Quinn's short hair makes me sad. #glee
[EX A]:
Not happy