Analyze the tweet "Beware the wrath of an angry, frustrated, #agile grandma with a network. 👵🏼😡 I'm just sayin'. #objectlesson" 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.