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 politician. For all x_5, x_5 is a lawyer. For all x_5, if x_5 were a politician, then x_5 is reading a book.
For all x_5, x_5 will read a book. For all x_5, x_5 is a politician and x_5 is a lawyer. For all x_5, x_5 is a lawyer and x_5 is a politician.