Evaluate the tweet for the intensity of the emotion sadness. The categories are as follows: 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.
Tweet: It's pretty clear I can't stand @HillaryClinton, no tolerance for habitual liars. Not a Trump fan either so what's a citizen to do? #despair
2: moderate amount of sadness can be inferred