What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? For all x_3, if x_3 drinks water, then x_3 is an electrician. For all x_3, x_3 will drink water or x_3 will not play squash. For all x_3, if x_3 were an electrician, then x_3 is playing squash.
For all x_3, if x_3 drinks water, then x_3 is playing squash. For all x_3, if x_3 plays squash, then x_3 is drinking water.