Task: Calculate the intensity of emotion E in the tweet as a decimal value ranging from 0 to 1, with 0 representing the lowest intensity and 1 representing the highest intensity.
Tweet: @PeanutRD @MelissaJoyRD @SarahKoszykRD @eat4performance @rustnutrition @jenhaugen  hey #sparkling is the word I just picked 4 my biz card
Emotion: joy
Intensity score: 
0.417