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]: @TrueRyuga I tore my MLC playing football in HS. Knees are serious business. Take care of them! Lemme know if you need anything.
[A]: Not sad

[Q]: @DDandDeltaboys will be playing in the Bridge Bar @RameltonWhatsOn this sat (24th Sept) #blues #rhythmandblues #ramelton #donegal
[A]: Not sad

[Q]: Sometimes when I feel a bit depressed, I go back and watch the @Leighgriff09 free kicks against England to make me happy
[A]:
Not sad