With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: The duo known as Outkast was formed in 1993 .
text_B: Outkast -LRB- stylized as OutKast -RRB- is an American hip hop duo formed in 1991 , in East Point , Atlanta , Georgia , composed of Atlanta-based rappers André `` André 3000 `` Benjamin -LRB- formerly known as Dré -RRB- and Antwan `` Big Boi `` Patton .
REFUTES.