Task: Assign a suitable level of intensity of emotion E to the tweet, representing the emotional state of the tweeter. 0: no E can be inferred. 1: low amount of E can be inferred. 2: moderate amount of E can be inferred. 3: high amount of E can be inferred.
Tweet: Is it me, or is Ding wearing the look of a man who's just found his arch enemy in bed with his missus? #angryman #scowl
Emotion: anger
Intensity class: 
2: moderate amount of anger can be inferred