Given the emotion sadness and the tweet "Very long day. Thank goodness for Bake Off to brighten up a weary Wednesday ☺ #GBBO", 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.
0: no sadness can be inferred