With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Kmart has stores in operation in Puerto Rico .
text_B: It operates stores in 49 states , Puerto Rico , the U.S. Virgin Islands , and Guam -LRB- which houses the world 's largest Kmart -RRB- .
SUPPORTS.