With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Red Velvet has been one of the leading K-pop acts of 2010s .
text_B: Leading K-pop acts have been Girls ' Generation , 2NE1 , Big Bang , Super Junior , Psy , Exo , BTS , 2PM , Blackpink , Twice , Red Velvet and Loona .
SUPPORTS.