What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? There is at least one x_7 for which x_7 will cook or x_7 is not a politician. For all x_7, if x_7 were curious, then x_7 is cooking. For all x_7, if x_7 were a doctor, then x_7 is curious. For all x_7, x_7 is a politician or x_7 is a doctor.
For all x_7, if x_7 were a doctor, then x_7 is cooking. There is at least one x_7 for which if x_7 were a politician, then x_7 is cooking.