Task: Determine the degree of intensity for emotion E in the tweet, giving it a score between 0 and 1, where 0 signifies the least intensity and 1 signifies the greatest intensity.
Tweet: @FangornForest1 @Brexit whose customers love it. Imagine being a hack these days, having to sing the tune the paymaster calls. #dismal
Emotion: sadness
Intensity score: 
0.586