With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Goat Island is joined to the U.S. mainland .
text_B: Goat Island is connected to the U.S. mainland by two bridges carrying foot , car , and trackless train traffic , and to the smaller Luna Island -LRB- adjacent to the American Falls -RRB- by a pedestrian bridge .
SUPPORTS.