With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: The Commonwealth Bank used to perform some functions of the Central Bank of Australia .
text_B: This arrangement caused some discomfort for the other banks , and as a result the central bank functions were transferred to the newly created Reserve Bank of Australia on 14 January 1960. Foreign exchange controls were abolished and the Australian dollar was permitted to float from December 1983 .
NOT ENOUGH INFO.