Given the emotion sadness and the tweet "@ExaltedChampion - the jest, Kara didn't chuckle, instead her baby blues were narrowed in on Adam like a warning. If his brain /wasn't/ -", rate the intensity of sadness shown. The rating scale is: 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