For the tweet "I can see how this will end\nIn all its bitter tragedy\nI'll give you all I have to spend\nAnd you'll give nothing back to me", classify the intensity of the emotion anger. The possible classifications are: 0: no anger can be inferred, 1: low amount of anger can be inferred, 2: moderate amount of anger can be inferred, 3: high amount of anger can be inferred.
2: moderate amount of anger can be inferred