TASK DEFINITION: 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.
PROBLEM: Negative self-talk in #depression can extend to sleep, with catastrophic thinking about the impact of poor sleep fueling insomnia.

SOLUTION: Sad

PROBLEM: My encouragement today is my dog while my head is in a fog. #epicfail  #feelingfedup #tired #ihaveheardeverything #wondering

SOLUTION: Sad

PROBLEM: @Barcabhoy1 Of course not. Didn't sink his studs into a knee like Forrester

SOLUTION:
Not sad