Task: Classify the tweet into one of four ordinal intensity levels, indicating the degree of emotion E experienced by 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: @tysonwaters and @WatersWife 'Being over it.' Why USA has #panicattacks #anxiety #depression and so much medication!
Emotion: sadness
Intensity class: 