With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: The iPhone 6 Plus was released in 2014 .
text_B: The iPhone 6S and 6S Plus jointly serve as successors to the iPhone 6 and iPhone 6 Plus of 2014 and were the flagship devices of the iPhone series until September 7 , 2016 , when they were succeeded by the iPhone 7 and iPhone 7 Plus .
SUPPORTS.