Task: Evaluate the tweet and classify the intensity level of emotion E exhibited by 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: How pleasing is it to see the #Djokovic roar? He isn't at his stratospheric level but there are signs that he is going to reach there again.
Emotion: joy
Intensity class: 