Premise: Helen Folasade Adu , OBE ( Fọláṣadé Adú [ fɔ̄láʃādé ādú ] born 16 January 1959 ) , known professionally as Sade Adu or simply Sade ( [ ʃɑːˈdeɪ ] ) , is a Nigerian-born British singer-songwriter , composer , arranger , and record producer . The band was ranked at number 50 on VH1 's list of the `` 100 greatest artists of all time '' .
Hypothesis: Sade is a female elephant.
Label: CONTRADICTION