With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Death Cab for Cutie performs Metalcore music .
text_B: Death Cab for Cutie 's music has been labeled as indie rock , indie pop , emo , and alternative rock , and is noted for its use of unconventional instruments as well as Gibbard 's unique lyrical style .
REFUTES.