With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Snoop Dogg was discovered by Dr. Dre .
text_B: Snoop Dogg 's music career began in 1992 when he was discovered by Christopher Columbus of N.W.A , and as a result , he was prominently featured throughout Columbus 's solo debut album , The Chronic ( 1992 ) .
REFUTES.