Analyze the tweet "@kcbbcxo don't get discouraged! it's early on &amp; it can get overwhelming. keep reading &amp; use cue cards 😊 it'll get better!!" to 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.
0: no sadness can be inferred