Based on the given tweet, determine the level of sadness the author is experiencing. Choose from the following options: 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: @DDandDeltaboys will be playing in the Bridge Bar @RameltonWhatsOn this sat (24th Sept) #blues #rhythmandblues #ramelton #donegal
0: no sadness can be inferred