Evaluate the tweet for the intensity of the emotion anger. The categories are as follows: 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.
Tweet: never #make a decision when you are .. #angry &gt;_&lt; .... and never make a #promis when you are #happy :) :*
2: moderate amount of anger can be inferred