With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Cleveland 's nightmare in NBA playoffs lasted for 52 years .
text_B: Cleveland 's 52-year sports nightmare finally ended , as Kyrie Irving hit a big 3 with less than a minute left to give the Cavs the lead for good and LeBron then hit 1 of 2 free throws to close it out .
SUPPORTS.