Consider the following premises. For all x_17, x_17 will play a game or x_17 is sad. If David were a bartender, then David is not playing squash. For all x_17, x_17 is not sad. For all x_17, x_17 will not play a game. Can we infer the following from them? If we can, name the inference rule being used: James is fast.
We cannot infer that from the premises. Therefore the answer is no.