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: So #angry about my @WishShopping order. 6 #months ago I placed an order of over $500. Card billed. Never #received \n#disappointing
Emotion: anger
Intensity class: 
3: high amount of anger can be inferred