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: @LoyalLadyMalfoy &lt;• change them himself. He follows behind with a scowl pinching his lips and takes the sheets to his room. 'So who is •&gt;
0: no anger can be inferred