With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: The Bold and the Beautiful premiered on March 23 .
text_B: It premiered on March 23 , 1987 as a sister show to the Bells ' other soap opera The Young and the Restless ; several characters from each of the two shows have crossed over to the other since the early 1990s .
SUPPORTS.