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:
Luckily I was helped by some good people. And they also managed to free me of my depression. Unfortunately it only lasted a little while.

Ex Output:
Sad


Ex Input:
ain't no sunshine when she's away ♫ 

Ex Output:
Sad


Ex Input:
.@PayPal  why do you always make it so incredibly difficult to do anything or get anything resolved?  #customerservice #sucks

Ex Output:

Sad