With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Michael Graves is Bad Religion 's lead singer and the only original member who never left the band .
text_B: The band 's lineup has changed several times over its lifespan , with lead vocalist Michael Graves being the only consistent member ; the current lineup , however , features three of the band 's four original members ( Graffin , Brett Gurewitz and Jay Bentley ) .
SUPPORTS.