Evaluate the intensity of sadness in the tweet "Just started p30 @mrjonathanlynn's SAMARITANS. Spot-on Orwellian discription of #US HealthCare tragedy exploitations melancholic &amp;HILARIOUS!". Choose from these categories: 0: no sadness can be inferred, 1: low amount of sadness can be inferred, 2: moderate amount of sadness can be inferred, 3: high amount of sadness can be inferred.