Task: Determine the appropriate intensity class for the tweet, reflecting the level of emotion E experienced by the user. 0: no E can be inferred. 1: low amount of E can be inferred. 2: moderate amount of E can be inferred. 3: high amount of E can be inferred.
Tweet: Step out of your comfort zone. \nGo for risks.\nFace things you fear. \n\nThis is when life starts to happen.\n\n#cpd
Emotion: fear
Intensity class: 
0: no fear can be inferred