In this task you are given a tweet. You must judge whether the author of the tweet is angry or not. Label the instances as "Angry" or "Not angry" based on your judgment.

Ex Input:
@justinbieber Thank u Justin for this amazing concert. I can't believe that only u can provoke these thousand smiles these night#BelieveTour

Ex Output:
Not angry


Ex Input:
@itvnews Pound has dropped despite #UK #Govt proposals - duh it's #BECAUSE of the #idiocy &amp; #arrogance of them that it's #dropped ☹️

Ex Output:
Angry


Ex Input:
@Uncle_Brown22 yeah dude! Appreciate the #support! #Notorious on ABC, peep it! #grateful 

Ex Output:

Not angry