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: Howl at the moon with @HorrorSociety at @FatCatChicago next Wednesday the 28th for a FREE double feature of SILVER BULLET and CURSED #horror
Emotion: fear
Intensity score: 
0.333