What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? Name the inference rule being used: s_1 -> R(g). forall x_16: R(x_16) <-> S_16(x_16). ~S_16(g). ~s_1 -> w.
forall x_16: R(x_16) -> S_16(x_16) can be inferred via the universal biconditional elimination rule. forall x_16: S_16(x_16) -> R(x_16) can be inferred via the universal biconditional elimination rule.