What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? For all x_8, if x_8 were an office clerk, then x_8 is cooking. For all x_8, x_8 is an office clerk or x_8 is a server. For all x_8, x_8 will cook or x_8 is not a server. There is at least one x_8 for which x_8 will not cook or x_8 is a soldier.
For all x_8, if x_8 were a server, then x_8 is cooking.