For the tweet "Sending love &amp; prayers to the families of @USMC Marines lost in the C-130 crash in Mississippi. May our Lord help abate the grief and sorrow", assess the intensity of the emotion sadness. Choose one of the following: 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.