What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? There is at least one x_9 for which x_9 will make tea if and only if x_9 will go running. For all x_9, if x_9 goes running, then x_9 is sleeping. For all x_9, x_9 will read a book if and only if x_9 will climb a mountain. For all x_9, x_9 will not read a book. For all x_9, if x_9 sleeps, then x_9 is climbing a mountain.
For all x_9, if x_9 goes running, then x_9 is climbing a mountain. For all x_9, if x_9 reads a book, then x_9 is climbing a mountain. There is at least one x_9 for which if x_9 makes tea, then x_9 is running. For all x_9, if x_9 climbs a mountain, then x_9 is reading a book. There is at least one x_9 for which if x_9 goes running, then x_9 is making tea. For all x_9, x_9 will not climb a mountain.