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_8 for which if x_8 were sad, then x_8 is not playing a game. For all x_8, x_8 will play squash or x_8 is a scientist. For all x_8, x_8 is bored. For all x_8, x_8 will not play squash or x_8 will play a game. For all x_8, if x_8 were a scientist, then x_8 is not bored.
For all x_8, x_8 is not a scientist. For all x_8, x_8 is a scientist or x_8 will play a game.