With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: From 1996 to 2015 , Floyd Mayweather Jr. competed in boxing .
text_B: Floyd Joy Mayweather Jr. -LRB- born Floyd Joy Sinclair ; February 24 , 1977 -RRB- is an American former professional boxer who competed from 1996 to 2015 , and currently works as a boxing promoter .
SUPPORTS.