What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? For all x_10, if x_10 were a nurse, then x_10 is bored. For all x_10, x_10 is a politician. There is at least one x_10 for which if x_10 works, then x_10 is bored. For all x_10, x_10 is a nurse.
For all x_10, x_10 is bored. For all x_10, x_10 is a politician and x_10 is a nurse. For all x_10, x_10 is a nurse and x_10 is a politician.