Analyze the tweet "@Zineeta_R @RusEmbUSA @mfa_russia The hatred and fear many russians have for anything non-russian is just sad." 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.