Task: Assign one of four ordinal intensity classes of emotion E to a given tweet based on the emotional state of the user. 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: I can not depict what I feel right now.. I feel jubilant yet anxious, or..dunno. It seems like now I'm having something worth wait everyday.
Emotion: joy
Intensity class: 
1: low amount of joy can be inferred