Task: Measure the level of emotion E in the tweet using a real-valued score between 0 and 1, where 0 represents the lowest intensity and 1 represents the highest intensity.
Tweet: Don't forget 2 test yr #smoke #alarm, #carbon #monoxide #detector #batteries. It could save your #life. 🐈🐩 #Lovinleeds
Emotion: fear
Intensity score: 
0.417