Given the emotion joy and the tweet "This is kind of fucked up, but my brother is about to join the police academy....and I'm not happy about. And I'm not the only one.", rate the intensity of joy shown. The rating scale is: 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.