With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Maria Sharapova refuses to be a tennis player .
text_B: Maria Yuryevna Sharapova -LRB- Мари́я Ю́рьевна Шара́пова ; born April 19 , 1987 -RRB- is a Russian professional tennis player .
REFUTES.