Task: Categorize the tweet into an intensity level of the specified emotion E, representing the mental state of the tweeter. 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: I had a panic attack when I couldn't find @katrinalaw on #Twitter Turns out my Twitter is a jerk. I can still see her. #NyssaAlghul
Emotion: fear
Intensity class: 
2: moderate amount of fear can be inferred