With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Traveling in and out of North Korea was illegal after January 2020 due to COVID-19 .
text_B: The North Korean government has implemented widespread travel restrictions , including closing the border to foreign tourists in late January and then suspending flights and banning travel in and out of the country .
SUPPORTS.