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: the grave of a beat, a bravehearted cave lover, cage lover, sage #lover who made #soup of you, twisted to spoony #melancholy, spikes, spices
Emotion: sadness
Intensity score: 
0.375