With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Demi Lovato and Brad Paisley released the song `` Without a Fight '' .
text_B: Later , Lovato joined Brad Paisley on a song called `` Without a Fight '' and also released a buzz-track entitled `` Body Say '' .
SUPPORTS.