What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? forall x_10: Q_10(x_10) -> R_10(x_10). forall x_10: U_3(x_10) <-> R_10(x_10). forall x_10: U_3(x_10) <-> S(x_10). forall x_10: ~P_10(x_10). forall x_10: P_10(x_10) -> Q_10(x_10). forall x_10: R_10(x_10) -> P_10(x_10).
forall x_10: ~R_10(x_10). forall x_10: Q_10(x_10) -> P_10(x_10). forall x_10: P_10(x_10) -> R_10(x_10). forall x_10: R_10(x_10) -> Q_10(x_10). forall x_10: U_3(x_10) -> R_10(x_10). forall x_10: U_3(x_10) -> S(x_10). forall x_10: R_10(x_10) -> U_3(x_10). forall x_10: S(x_10) -> U_3(x_10).