Consider the following premises. For all x_8, x_8 will go running or x_8 will drink water. For all x_8, x_8 will not go running or x_8 will work. For all x_8, x_8 will not drink water. For all x_8, x_8 will not work. Can we infer the following from them? For all x_8, x_8 is excited.
 From the fact that for all x_8, x_8 will go running or x_8 will drink water, and that for all x_8, x_8 will not go running or x_8 will work we can infer that for all x_8, x_8 will drink water or x_8 will work. From the fact that for all x_8, x_8 will drink water or x_8 will work, and that for all x_8, x_8 will not drink water we can infer that for all x_8, x_8 will work. From the fact that for all x_8, x_8 will work we can infer that for all x_8, x_8 will work or x_8 is excited. Finally, from the fact that for all x_8, x_8 will work or x_8 is excited, and that for all x_8, x_8 will not work we can infer that for all x_8, x_8 is excited. Therefore, the answer is yes. Notice, however, that the premises were contradictory, so we can infer anything from them.