With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Prison Break is an American television serial drama aired from 2012 to 2017 .
text_B: The fourth season of Prison Break returned from its mid-season break in a new timeslot on April 17 , 2009 , for the series ' last six episodes .
REFUTES.