What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? forall x_14: ~Q_14(x_14). forall x_14: P_14(x_14) <-> Q_14(x_14). P_14(a_10) <-> q_4.
P_14(a_10) -> q_4. q_4 -> P_14(a_10). forall x_14: P_14(x_14) -> Q_14(x_14). forall x_14: Q_14(x_14) -> P_14(x_14). forall x_14: ~P_14(x_14).