What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? For all x_11, x_11 will cook. For all x_11, x_11 will not drink water. For all x_11, x_11 is not a writer or x_11 is a janitor. For all x_11, x_11 is a writer or x_11 will drink water.
For all x_11, x_11 will drink water or x_11 is a janitor.