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.

@ATTCares why do I have 2 wait 48 hours to call YOU back to cancel an order I JUST placed after already spending 2 hours on the phone?! 
Sad

O, the melancholy Catacombs quickly wandered about the Rue Morgue, Madman!
Not sad

@Samkingftw ew omg that is so grim

Sad