What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? For all x_6, if x_6 were a doctor, then x_6 is a mechanic. For all x_6, x_6 will not cook or x_6 is a lawyer. For all x_6, if x_6 were a lawyer, then x_6 is a doctor. For all x_6, x_6 will cook or x_6 will go running. For all x_6, if x_6 goes running, then x_6 is a doctor.
For all x_6, if x_6 were a lawyer, then x_6 is a mechanic. For all x_6, if x_6 goes running, then x_6 is a mechanic. For all x_6, x_6 will go running or x_6 is a lawyer.