With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Before December 15 , 2015 , the New England Patriots practice squad hired Montee Ball .
text_B: On December 15 , 2015 , the New England Patriots signed Ball to their practice squad , where he spent the rest of the season .
REFUTES.