Please determine the intensity of the emotion joy in the tweet "[Moment of levity on the B41] Baby: I want ISIS! Give me ISIS!\nMom: Shh!\nBaby: I want ISIS!\nWest Indian woman: She wants what?\nMom: *Ices*.". Provide a score between 0 and 1, where 0 means very low intensity and 1 means very high intensity.
0.521