Assess the level of sadness present in the following tweet: "Oh goodness I'm loving this rainy  day. It's a head down, #creative cap on, &amp; get #lost in your #thoughts kind of day 💭 ☺️ #art #create #biz". Provide a real number between 0 and 1, with 0 representing the least intensity and 1 representing the highest intensity.
0.250