What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? For all x, x will play a game or x is not poor. There is at least one x for which x is a lawyer or x is poor. For all x, x will play a game if and only if x is a lawyer.
For all x, if x were poor, then x is playing a game. For all x, if x plays a game, then x is a lawyer. For all x, if x were a lawyer, then x is playing a game.