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: Nothing is more beautiful than real smile that has struggled through tears.

SOLUTION: Not sad

PROBLEM: The weather changed from sunny and bright to gloomy just in time to match my afternoon mood. 😒

SOLUTION: Sad

PROBLEM: My 2 teens sons just left in the car to get haircuts. I'm praying up a storm that they make it home safely!!  #TerenceCrutcher

SOLUTION:
Sad