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 drinks water, then x_5 is bored. For all x_5, if x_5 were bored, then x_5 is running. There is at least one x_5 for which if x_5 goes running, then x_5 is an astronaut. For all x_5, if x_5 were a carpenter, then x_5 is drinking water.
For all x_5, if x_5 drinks water, then x_5 is running. For all x_5, if x_5 were a carpenter, then x_5 is bored. There is at least one x_5 for which if x_5 were bored, then x_5 is an astronaut.