Task: Classify the tweet's emotional intensity into one of four ordinal levels of emotion E, providing insights into the mental 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 feel like an appendix. I don't have a purpose.  #depressed  #alone #lonely #broken  #cry #hurt #crying #life
Emotion: sadness
Intensity class: 