Task: Estimate the strength of emotion E in the tweet by assigning it a real-valued score between 0 and 1, where 0 signifies the least intensity and 1 signifies the greatest intensity.
Tweet: The Sunderland time line is quite funny with all the doom &amp; gloom in facing us and the long trip to us midweek. #whatgoesaroundcomesaround
Emotion: sadness
Intensity score: 
0.417