With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Horseshoe Falls is a waterfall along the Canada-US Border .
text_B: Horseshoe Falls , also known as Canadian Falls , is one of three waterfalls , which collectively form Niagara Falls on the Niagara River along the Mexico-US Border .
REFUTES.