Task: Evaluate the strength of emotion E in the tweet, providing a real-valued score from 0 to 1. A score of 0 denotes the absence of the emotion, while a score of 1 indicates the highest degree of intensity.
Tweet: @BitcoinBelle @pamelawjd Start mournful then kick into major key in last verse where good guys win? (Or just change words in existing song?)
Emotion: sadness
Intensity score: 
0.562