Task: Assess the magnitude of emotion E in the tweet using a real number between 0 and 1, where 0 denotes the least intensity and 1 denotes the most intensity.
Tweet: @Gronnhair @buryprofs @DittoBistro it was indeed lovely and the team were incredibly attentive and on the ball. Cheese was a lively gesture!
Emotion: joy
Intensity score: 
0.646