What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? forall x_11: ~P_10(x_11) or R_10(x_11). forall x_11: P_11(x_11) -> Q_11(x_11). forall x_11: Q_11(x_11) -> U_3(x_11). forall x_11: P_10(x_11) or P_11(x_11). forall x_11: R_10(x_11) -> U_3(x_11). forall x_11: S(x_11) or ~U_3(x_11).
forall x_11: P_11(x_11) -> U_3(x_11). forall x_11: P_11(x_11) or R_10(x_11). forall x_11: U_3(x_11) -> S(x_11).