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.

Ex Input:
'we need to do something. something must be done!!!!!'\n\nyour anxiety is amusing. nothing will be done. despair.

Ex Output:
Sad


Ex Input:
@hamzakhawaja99 just die depression.

Ex Output:
Sad


Ex Input:
Happy Birthday, LOST! / #lost #dharmainitiative #12years #22september2004 #oceanic815

Ex Output:

Not sad