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:
@ArcadianLuthier -- taking out his feelings on Kei unfairly. His lips form a frown as he tries to walk away.

Ex Output:
Sad


Ex Input:
I've had cleaner shits than some trains I've been on! This mornings seat looks like a miniature patterned crack den! #grim

Ex Output:
Sad


Ex Input:
Cmon blues we are 2 home games away from another CC semi - I love those Wembley away days. Being on anyone at home please! ⚽

Ex Output:

Not sad