Given the emotion sadness and the tweet "and naoto nod she also like tha bands. but she also frown. 'Will the bands 'Papa Roach' be at concert...?'", 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.
1: low amount of sadness can be inferred