Consider the emotion sadness and the tweet "9/30 Howland Cultural Center, #BeaconNy Vickie Raabin &amp; Chris Raabe #blues #soul 8pm  @LocalMotionWVKR @hiddencitiesnyc 845-831-4988". Evaluate the intensity of this emotion in the tweet, assigning a value between 0 (least intense) and 1 (most intense).
0.250