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: @HytheHighborne -Sylvia was elated to receive kisses from the little prince, her bright smile clear as she glanced to Garrett and Elyse- --
Emotion: joy
Intensity score: 
0.667