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: Why  o they call it a happy mea. if it tastes like a whole lot like depression.
Example Output: Sad

Example Input: Do people notice that only saying 'You're so pretty' when I have make-up on. Is offense! \n&amp; I take note that they never say it when I don't.
Example Output: Not sad

Example Input: @BluesfestByron second artist announcement looking good #bluesfest2017 #blues #Music #byronbay
Example Output:
Not sad