What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? For all x_8, x_8 will drink water or x_8 will cook. If Michael takes a plane, then Jennifer is driving a car. If Thomas cooks, then Michael is taking a plane. If Thomas drinks water, then Jennifer is driving a car.
If Thomas cooks, then Jennifer is driving a car.