Task: Classify the tweet into one of four ordinal classes of intensity of emotion E that best represents the mental 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: Looking nice forward to playing at Paper Dress Vintage in Hackney this evening - get there early as I'll be on at 8pm! @paperdressed #blues
Emotion: sadness
Intensity class: 
0: no sadness can be inferred