What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? forall x_7: ~Q_7(x_7). forall x_7: R(x_7). forall x_7: T_4(x_7). forall x_7: T_4(x_7) -> Q_7(x_7).
Since the premises are contradictory, we can infer anything from them.