Given the emotion sadness and the tweet "@RashidAlMaktoum For #serious #intermediaries all required info about #project or #Owner will be mailed.", 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.
0: no sadness can be inferred