Consider the following premises. For all x_9, x_9 will not sleep. For all x_9, x_9 is a bartender. For all x_9, x_9 will go running. There is at least one x_9 for which x_9 will sleep or x_9 is curious. Can we infer the following from them? There is at least one x_9 for which x_9 is curious and x_9 will go running.
 From the fact that there is at least one x_9 for which x_9 will sleep or x_9 is curious, and that for all x_9, x_9 will not sleep we can infer that there is at least one x_9 for which x_9 is curious. From the fact that for all x_9, x_9 will go running, and that for all x_9, x_9 is a bartender we can infer that for all x_9, x_9 will go running and x_9 is a bartender. From the fact that for all x_9, x_9 will go running and x_9 is a bartender we can infer that for all x_9, x_9 will go running. Finally, from the fact that there is at least one x_9 for which x_9 is curious, and that for all x_9, x_9 will go running we can infer that there is at least one x_9 for which x_9 is curious and x_9 will go running. Therefore, the answer is yes.