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 listens to a song, then x_5 is curious. For all x_5, if x_5 sleeps, then x_5 is fast. For all x_5, if x_5 were curious, then x_5 is sleeping. For all x_5, x_5 is not fast.
For all x_5, x_5 will not sleep. For all x_5, if x_5 listens to a song, then x_5 is sleeping. For all x_5, if x_5 were curious, then x_5 is fast.