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.

Q: We need but little learning to live happily - Michel de Montaigne #quote #philosophy #wisdom #wisewords #mentalhealth #psychology #anxiety

A: Not sad
****
Q: So tired. All these freshies and all i'm unhappy at are these volunteers.

A: Sad
****
Q: Quite possibly the worst anthems I've ever heard in pro sports by both singers. I wish I was deaf. #ASG2017 #mlb #MLBAllStarGame 

A:
Sad
****