What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? forall y: W(y) -> T(y). forall y: T(y) -> T_3(y). forall y: T_3(y) -> S(y). forall y: ~S(y).
forall y: ~T_3(y). forall y: W(y) -> T_3(y). forall y: T(y) -> S(y).