Given the emotion sadness and the tweet "Bro Why pine green forget me nots are mediumpurple pickering is not lit and so on", 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