Given the emotion sadness and the tweet "@JohnVerdejo Mannn I can't count how many times I've had the '#PR's power grid needs some serious updating' conversation...", classify the intensity of the emotion displayed in the tweet. The classification 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