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: @FitnessFirstAU something needs to be done about people hogging machines - nobody can use 3 machines at one time!  #notfair #whypay
Emotion: anger
Intensity score: 
0.708