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: If your nail polish has hardened or is gummy, place the bottle in a pan of boiling water. The polish will be like new.

SOLUTION: Not sad

PROBLEM: @funkxwidme only #true #depression #fans will get this one 😂😂

SOLUTION: Sad

PROBLEM: @CTV_PowerPlay @lraitt Horrid disease! My maternal grandmother and each of her sisters suffered from this affliction. It's hard on all.

SOLUTION:
Sad