With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: On 22 March , Clive Mantle was involved in a brawl .
text_B: On the night of Saturday 23 March , he became involved in a brawl after asking a group of fellow guests to keep the noise down , during which part of his right ear was bitten off .
REFUTES.