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: Seriously @marksandspencer I'm sick and grumpy and the only thing that's gonna cheer me up is ordering my xmas food, when's it going up? 😢
Emotion: joy
Intensity score: 
0.060