Analyze the tweet "@UNESCO Remember not to spread #hatred and #fakenews on the internet. Do not abuse #Hashtag10 for spreading #ArabNationalism!" to classify the intensity of the emotion sadness. Your options 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.