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: If Angelina Jolie can't keep a man no one can. Today we mourn because Love is dead

SOLUTION: Sad

PROBLEM: Very long day. Thank goodness for Bake Off to brighten up a weary Wednesday ☺ #GBBO

SOLUTION: Not sad

PROBLEM: for an lgbt person to tell someone else that how they identify isn't valid is so sad and against everything we should stand for

SOLUTION:
Sad