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...?'", rate the intensity of sadness shown. The rating scale is: 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