Assess the level of the emotion anger in the tweet provided. Use the following categories: 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: I get embarrassed at the slightest things and then I'll fret about it all day I hate it
1: low amount of anger can be inferred