Given the emotion sadness and the tweet "@tariqmateen but sadly he missed some crucial and important points. Indian terrorism in pk,  kal Boshan,  etc..  Raw involvement", classify the intensity of the emotion displayed in the tweet. The classification 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.
2: moderate amount of sadness can be inferred