For the tweet "@JusticeWillett Lord, we don't understand tragedy. Do what You do best: bring good grom it and comfort those who mourn. Amen", assess the intensity of the emotion sadness. Choose one of the following: 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.