Based on the tweet "I'm a talkative person but how does the scowl on my face at 7 am lead my neighbors to believe that now is the time for conversation?", categorize the level of anger felt by the author. Select from the following: 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.