With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: San Francisco is densely populated .
text_B: San Francisco is the second-least populous city in California , after San Jose , and the 13th-least populous city in the United States , with a census-estimated 2016 population of 70,887 .
REFUTES.