What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? w -> P_10(a_5). T(a_5) or w. forall x_10: T(x_10) -> P_10(x_10). forall x_10: P_10(x_10) -> T(x_10).
forall x_10: T(x_10) <-> P_10(x_10). forall x_10: P_10(x_10) <-> T(x_10).