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: @ManUtd carrick and Herrera proved their worth last night. What more does Rooney need to do to get dropped #awful. Rashford needs to start
Emotion: fear
Intensity score: 
0.271