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]: @McDonaldsUK just went to burger king... 25p surcharge for using my card! Outrageous! #unhappy
[A]: Sad

[Q]: @Fly_Norwegian quite simply the #worst #airline #worstairline I've ever used! #shocking #appauling #dire #dismal #beyondajoke #useless
[A]: Sad

[Q]: I told my therapist that I'm on the dance team and now she's unhappy with me.
[A]:
Sad