Task: Assign one of four ordinal intensity classes of emotion E to a given tweet based on the emotional 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: The #sober equivalent of being in a #bar women's restroom is the #salon. Everyone compliments each other &amp; become friends. I love it
Emotion: sadness
Intensity class: 
0: no sadness can be inferred