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, x_5 is a musician. For all x_5, x_5 is a sailor.
For all x_5, x_5 is a musician and x_5 is a sailor. For all x_5, x_5 is a sailor and x_5 is a musician.