For the 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", classify the intensity of the emotion joy. The possible classifications are: 0: no joy can be inferred, 1: low amount of joy can be inferred, 2: moderate amount of joy can be inferred, 3: high amount of joy can be inferred.
0: no joy can be inferred