Task: Calculate the sentiment intensity or valence score of the tweet, which should be a real number between 0 (extremely negative) and 1 (extremely positive).
Tweet: @R1Breakfast Totes had to re-listen to the endless hilarity that was Tom Odell's 'raaar' this morning 😂😂😂 @grimmers @fionaradio @TinaDaheley
Intensity score: 
0.700