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 is an office clerk or x_14 is not an astronaut. For all x_14, if x_14 were an office clerk, then x_14 is climbing a mountain. There is at least one x_14 for which x_14 is an astronaut or x_14 will not climb a mountain.
For all x_14, if x_14 were an astronaut, then x_14 is an office clerk. There is at least one x_14 for which if x_14 climbs a mountain, then x_14 is an astronaut.