Task: Measure the level of emotion E in the tweet using a real-valued score between 0 and 1, where 0 represents the lowest intensity and 1 represents the highest 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