With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: The Six Flags Entertainment Corporation is known for short as Four Flags .
text_B: Six Flags Entertainment Corporation , usually referred to as simply Six Flags , is an amusement park corporation based in the United States , with properties in the US , Canada , and Mexico .
REFUTES.