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.

Input: Consider Input: Always do sober what you said you'd do drunk. That will teach you to keep your mouth shut.
Ernest Hemingway #quote

Output: Sad

Input: Consider Input: Thank you, @realDonaldTrump, for using the Afghanistan policy of #44... he was pretty smart!

P.S. Do not look directly at the sun! #bad

Output: Not sad

Input: Consider Input: @SkyUK I was just put on hold for 20 minutes till I hung up. #not happy #terribleservice #unhappy @virginmedia I should have stayed...
Output: Sad