What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? For all x_11, x_11 will go running. For all x_11, if x_11 were a nurse, then x_11 is drinking water. For all x_11, if x_11 plays a game, then x_11 is not running. For all x_11, x_11 is fast if and only if x_11 is a nurse. For all x_11, if x_11 drinks water, then x_11 is a nurse. For all x_11, x_11 will play a game if and only if x_11 is fast.
For all x_11, x_11 will not play a game. For all x_11, x_11 is a nurse if and only if x_11 will drink water. For all x_11, x_11 will drink water if and only if x_11 is a nurse. For all x_11, if x_11 were fast, then x_11 is a nurse. For all x_11, if x_11 plays a game, then x_11 is fast. For all x_11, if x_11 were a nurse, then x_11 is fast. For all x_11, if x_11 were fast, then x_11 is playing a game.