With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Mexico 's 4th case of COVID-19 was a 20-year-old woman in Torreón .
text_B: On 1 March , a 5th case was announced in Chiapas in a student who had just returned from Italy .
NOT ENOUGH INFO.