What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? For all x_1, x_1 will not play a game. For all x_1, if x_1 were fast, then x_1 is a scientist. For all x_1, if x_1 were a scientist, then x_1 is playing a game.
For all x_1, x_1 is not a scientist. For all x_1, if x_1 were fast, then x_1 is playing a game.