What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? For all x_5, if x_5 were a soldier, then x_5 is a janitor. For all x_5, x_5 is not a janitor. There is at least one x_5 for which x_5 will go running or x_5 is a poet. For all x_5, if x_5 goes running, then x_5 is a soldier.
For all x_5, x_5 is not a soldier. For all x_5, if x_5 goes running, then x_5 is a janitor.