Analyze the tweet "@_Buddh_ @rohit_mhpl @indujalali @rajnathsingh We are also wating when terrorism willb history. And one thing kashmir is not India's" to classify the intensity of the emotion sadness. Your 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.