Question: Sade are an English band formed in London in 1982, Sade Adu is the lead singer of the eponymous band, Helen Folasade Adu, CBE (Yoruba: "Fọláṣadé Adú" ), known professionally as Sade Adu or simply Sade, is a Nigerian-born British singer-songwriter, composer, arranger and record producer, born when?
{'answer': '16 January 1959', 'supporting_facts': [['Sade (band)', 2], ['Sade (singer)', 0]]}