Consider the following premises. For all x_8, x_8 will drive a car if and only if x_8 is poor. If Elisabeth were poor, then James is drinking water. Can we infer the following from them? If we can, name the inference rule being used: For all x_8, x_8 will drive a car if and only if x_8 is poor.
That is one of the premises. Therefore, the answer is yes.