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: @partydelightsUK it's 5679787. Cannot DM you as we don't follow each other. Not such a #delight #party #fail #letdown
Emotion: joy
Intensity score: 
0.164