Analyze the tweet "So I tried to give her time to sober up, while waiting at the our friend's house. 2 hours later, gal wake up out her nap to vomit again." 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.
1: low amount of sadness can be inferred