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: forall x_11: Q_1(x_11) -> R_1(x_11). exists x_11: W(x_11) -> Q_1(x_11). forall x_11: R_1(x_11) or ~Q_3(x_11). forall x_11: ~P_11(x_11) or Q_3(x_11). forall x_11: P_11(x_11) or W(x_11).
exists x_11: W(x_11) -> R_1(x_11) can be inferred via the existential transitivity rule. forall x_11: W(x_11) or Q_3(x_11) can be inferred via the universal resolution rule. forall x_11: Q_3(x_11) -> R_1(x_11) can be inferred via the universal rewriting rule.