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: and naoto nod she also like tha bands. but she also frown. 'Will the bands 'Papa Roach' be at concert...?'
0: no anger can be inferred