Based on the given tweet, determine the level of sadness the author is experiencing. Choose from the following options: 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: @andreamitchell said @berniesanders not only did not play up HRC in campaigning 4 her in OH but he did not discourage 3rd Party vote. TRUE??
0: no sadness can be inferred