With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Kurt Cobain 's contentious relationship with the media began with Nirvana 's mainstream breakthrough , and it said to be what Rape Me addresses .
text_B: While most of the song was written before Nevermind was released , the bridge , which was written later , contains lyrics that are believed to address his occasionally contentious relationship .
NOT ENOUGH INFO.