Task: Measure the level of emotion E in the tweet using a real-valued score between 0 and 1, where 0 represents the lowest intensity and 1 represents the highest intensity.
Tweet: @shopgreenwich #ldf16 what shall we do this weekend?  #spraypainting in #greenwichmarket with @SNUB23 #core246 #lilylou #fret &amp; #benoakley
Emotion: sadness
Intensity score: 
0.354