Assess the emotional intensity of sadness in the following tweet: "#FF \n\n@The_Family_X \n\n#soul #blues &amp; #rock #band\n\n#music from the #heart\n\nWith soul &amp; #passion \n\nXx 🎶 xX". Answer with a number between 0 (least intense) and 1 (most intense).
0.250