Given the emotion anger and the tweet "Don't join @BTCare they put the phone down on you, talk over you and are rude. Taking money out of my acc willynilly!", classify the intensity of the emotion displayed in the tweet. The classification options are: 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.
2: moderate amount of anger can be inferred