With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: K2 is a mountain that is more than 8500 meters above sea level .
text_B: K2 , also known as Mount Godwin-Austen or Chhogori , is the second-highest mountain in the world , after Mount Everest , at 8611 centimeters above sea level .
REFUTES.