Task: Place the tweet into a specific intensity class, reflecting the intensity of the mentioned emotion E and the user's mental state. 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: @DatelineNBC this is a sight, sound &amp; smell to behold in person--still gives me the creeps to think about. #shudder
Emotion: fear
Intensity class: 
2: moderate amount of fear can be inferred