What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? For all x_6, if x_6 plays a game, then x_6 is a janitor. For all x_6, if x_6 were a janitor, then x_6 is making tea. For all x_6, if x_6 were excited, then x_6 is a janitor. For all x_6, x_6 will play a game or x_6 is excited. For all x_6, if x_6 cooks, then x_6 is making tea.
For all x_6, if x_6 plays a game, then x_6 is making tea. For all x_6, if x_6 were excited, then x_6 is making tea. For all x_6, x_6 is a janitor.