Using the tweet "The Knight King taking Viserion from us ... its time to riot. YOU CANT JUST DO THAT TO US #GOT7 #GameOfThrones #WHY #tears", determine how much sadness is shown. The categories are: 0: no sadness can be inferred, 1: low amount of sadness can be inferred, 2: moderate amount of sadness can be inferred, 3: high amount of sadness can be inferred.