Task: Categorize the tweet based on the intensity of the specified emotion E, capturing the tweeter's mental state. 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: Joes gf started singing all star and then Joe got angry and was all sing it right and started angrily singing it back at her
Emotion: anger
Intensity class: 
2: moderate amount of anger can be inferred