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.

Ex Input:
You know your (numerous)meds have kicked in when you find stupid things highly amusing #BPDproblems #KeepTalkingMH  #mentalhealth

Ex Output:
Not sad


Ex Input:
Because of 'failure of delivery on time', a customer has to pay 16K rupees more! - Not good @tiagotatamotors @TataMotors #unhappy

Ex Output:
Sad


Ex Input:
Rooney = whipping boy. #mufc #sad

Ex Output:

Sad