Given the emotion sadness and the tweet "When it comes to Syria, I get very fucking annoyed at pessimism, like I get full on triggered. Optimism or gtfo.", 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