With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: In the United States , Taylor Swift is ranked after the second best-selling digital singles artist with less than 150 million certified units .
text_B: In the US , Swift is the second best-selling digital singles artist with 171 million certified units , is the first artist to have four albums sell over one million copies within the first week on the Billboard 200 , and has sold 37.3 million albums .
REFUTES.