TASK DEFINITION: In this task you are given a tweet. You must judge whether the author of the tweet is sad or not. Label the instances as "Sad" or "Not sad" based on your judgment. You can get help from hashtags and emojis, but you should not judge only based on them, and should pay attention to tweet's text as well.
PROBLEM: But is it your fault you worked hard and stayed the course until eventually it all paid off, no! so let it be known and count up!

SOLUTION: Not sad

PROBLEM: Got a real bad feeling sharing a house with 8 people is going to be a nightmare

SOLUTION: Sad

PROBLEM: @BluesfestByron second artist announcement looking good #bluesfest2017  #Music #byronbay

SOLUTION:
Not sad