With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: The band Berlin was convinced that the keyboard sounds of Kraftwerk , Devo , Sparks and The Screamers was unique .
text_B: They were inspired by keyboard work of Kraftwerk , Devo , Sparks and The Screamers .
NOT ENOUGH INFO.