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: @British_Airways just came of BA6426 at @ortambo_int at least 6 passengers with broken bags. This was a new suitcase. #unhappy customer

Output: Sad


Input: Consider Input: omg they said kyungsoo looked gloomy and his instant smile after that i'm melting

Output: Not sad


Input: Consider Input: I've returned from the dead with a desire to clean the apartment and eat something that isn't garbage. #managing #depression


Output: Sad