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:
@SFBART This driver is telling the passengers we did a very good job and saved a life today. That's it. #tears

Ex Output:
Not sad


Ex Input:
Have to go to a occupational services place for a drug test. Yet they don't know what the heck is going on. Just great! #blah #😡

Ex Output:
Sad


Ex Input:
The optimist sees opportunity in every #barbecue; the pessimist sees barbecue in every opportunity.

Ex Output:

Not sad