Look at the tweet "@sultanseok mdnjd to keep it short,, theres a hero in percy jackson whose name is thalia and she gets turned into a pine tree when she dies" and classify the intensity of the emotion sadness. Your options are: 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.