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: even if it looks like we are okay,  the reality of that is were actually very worn out and forlorn
Emotion: sadness
Intensity class: 
2: moderate amount of sadness can be inferred