Task: Classify the tweet into one of four ordinal classes of intensity of emotion E that best represents 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: Mind if I tag along?' She asked cheerfully, sweeping a lock of hair behind her ear. 'I want to see if you've really got • @DitheringWizard
Emotion: joy
Intensity class: 
0: no joy can be inferred