With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Rich Brian was born before September 3 , 1999 .
text_B: Brian Imanuel ( born 3 September 1999 ) , known professionally as Rich Brian ( formerly Rich Chigga ) , is an Indonesian rapper , record producer and songwriter .
REFUTES.