Task: Measure the level of emotion E in the tweet using a real-valued score between 0 and 1, where 0 represents the lowest intensity and 1 represents the highest intensity.
Tweet: @LindaFrum sadly, at least 3 more years of this. At what point will even the low info selfie lovers who voted for them say enough is enough
Emotion: sadness
Intensity score: 
0.500