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.

Example Input: @hamzakhawaja99 just die depression.
Example Output: Sad

Example Input: @realDonaldTrump You've spent more time and energy protecting Michael Flynn than your own son. You're a coward and an awful parent.
Example Output: Sad

Example Input: 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!
Example Output:
Not sad