With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: More than 68,000 cases of coronavirus have been confirmed and over 67,000 of them were located in mainland China .
text_B: ( 01:30 UTC ) , there were 67,021 confirmed cases of infection , of which 66,426 were within mainland China .
REFUTES.