With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: A staff member of the College of William & Mary in Virginia tested positive for coronavirus during the pandemic .
text_B: On March 15 , Virginia Department of Health announced the number of positive cases had increased to 45 , Fairfax County has the most cases among Virginia 's counties with 10 confirmed cases .
NOT ENOUGH INFO.