With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: CBS was renamed from United Independent Broadcasters , Inc. , in 1928 .
text_B: The network has its origins in United Independent Broadcasters Inc. , a collection of 16 radio stations that was purchased by Paley in 1928 and renamed the Columbia Broadcasting System .
SUPPORTS.