Read the tweet "@NRO @Acosta @CNN @realDonaldTrump remember when NRO gave CNN grief about their relentless HC email crusade? me either." and determine the level of sadness present. Select from these 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.