What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? For all x_14, x_14 will drive a car or x_14 is a police officer. Susan is not a police officer. For all x_14, x_14 will not drive a car or x_14 is a mechanic.
For all x_14, x_14 is a police officer or x_14 is a mechanic.