Given the emotion sadness and the tweet "The #sober equivalent of being in a #bar women's restroom is the #salon. Everyone compliments each other &amp; become friends. I love it", 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