What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? For all x_21, x_21 will read a book and x_21 is a poet. Linda is rich. If Linda were rich, then it is late.
It is late. For all x_21, x_21 will read a book. For all x_21, x_21 is a poet.