With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Specialist laboratories in the UK are taking more than 48 hours to report the results of tests for the 2020 coronavirus due to an increase in their demand .
text_B: Currently , samples are sent to UK laboratories and results take significantly longer than 48 hours to be confirmed .
NOT ENOUGH INFO.