Given the emotion sadness and the tweet "Some questions you get on Twitter make you want to despair. We've been so battered. We complain but aren't convinced things could be better.", rate the intensity of sadness shown. The rating scale is: 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.
2: moderate amount of sadness can be inferred