With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: There were more than 9,000 confirmed cases of coronavirus , of which more than 9,000 were within mainland China as of 31 January , 2020 .
text_B: As of 31 January 2020 ( 02:30 UTC ) , there were 9,776 confirmed cases of infection , of which 9,658 were within mainland China .
SUPPORTS.