With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Tom Courtenay made his stage debut after 1960 .
text_B: After this he studied drama at the Royal Academy of Dramatic Art ( RADA ) in London. Courtenay made his stage debut in 1960 with the Old Vic theatre company at the Lyceum , Edinburgh , before taking over from Albert Finney in the title role of Billy Liar at the Cambridge Theatre in 1961 .
REFUTES.