What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? w_3 -> ~S_16(a). q_3 -> S_16(a). forall x_16: R_16(x_16) <-> S_16(x_16). R_16(a) or q_3.
forall x_16: R_16(x_16) -> S_16(x_16). forall x_16: S_16(x_16) -> R_16(x_16).