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: Just finished playing Mystic Messenger. And I didnt expect the amount of angst in it! 〒▽〒\n #mysticmessenger #feels 

SOLUTION: Not sad

PROBLEM: So depressing to watch news, today out of 100 bullet news 10 were of rape! What's wrong with people #india #shameless #depressing

SOLUTION: Sad

PROBLEM: @ticcikasie1 With a frown, she let's out a distraught 'Gardevoir' saying that she wishes she had a trainer

SOLUTION:
Sad