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: I love when my dog is playful, but he really just scratched my face while flailing his paws in excitement and almost tore my nose ring out
Emotion: joy
Intensity class: 