With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: John Lennon sings and writes songs .
text_B: John Winston Ono Lennon ( 9 October 19408 December 1980 ) was an English vocalist , recording artist , entertainer and peace activist who co-founded the Beatles , the most commercially successful band in the history of popular music .
NOT ENOUGH INFO.