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: So I tried to give her time to sober up, while waiting at the our friend's house. 2 hours later, gal wake up out her nap to vomit again.
Emotion: sadness
Intensity score: 
0.438