Determine how strongly sadness is expressed in the following tweet. Use the scale: 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.
Tweet: @dublinwaltz bts' 화양연화 trilogy MV is my all time fav🙌 quite gloomy but beautiful as well✨
0: no sadness can be inferred