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.

@jordan_grimmer If that's messin I can't wait to see #serious !! Brilliant stuff
Not sad

The animals, the animals\nTrap trap trap till the cage is full\nThe cage is full, stay awake\nIn the dark, count mistakes
Not sad

The horrible puns for the day have been made. I shall return to my cage in a dark corner by myself while crying &amp; laughing hysterical now.

Sad