With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: A Covid-19 case in British Columbia , Canada on February 26 , 2020 , was over the age of 50 .
text_B: Flight suspension from Toronto to Hong Kong was also extended until April 30.On February 26 , the husband of the individual in the sixth BC case , who was in his 40s , tested positive and underwent self-isolation .
REFUTES.