What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? Q(a_10). forall y_3: Q(y_3) -> S_1(y_3). forall y_3: Q(y_3) or ~S_1(y_3).
exists x: Q(x). forall y_3: S_1(y_3) -> Q(y_3).