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: It is not windy or it is cloudy. It is raining or it is not cloudy. If Susan were a lawyer, then it is raining. It is windy or Susan is a lawyer.
Susan is a lawyer or it is cloudy can be inferred via the resolution rule. If it is cloudy, then it is raining can be inferred via the rewriting rule.