Consider the following premises. For all x_16, x_16 will drive a car and x_16 is a nurse. For all x_16, x_16 will listen to a song. There is at least one x_16 for which x_16 is a scientist. Can we infer the following from them? There is at least one x_16 for which x_16 will drive a car.
 From the fact that there is at least one x_16 for which x_16 is a scientist, and that for all x_16, x_16 will listen to a song we can infer that some scientists will listen to a song. From the fact that for all x_16, x_16 will drive a car and x_16 is a nurse we can infer that for all x_16, x_16 will drive a car. From the fact that some scientists will listen to a song we can infer that there is at least one x_16 for which x_16 is a scientist. From the fact that for all x_16, x_16 will drive a car, and that there is at least one x_16 for which x_16 is a scientist we can infer that there is at least one x_16 for which x_16 will drive a car and x_16 is a scientist. Finally, from the fact that there is at least one x_16 for which x_16 will drive a car and x_16 is a scientist we can infer that there is at least one x_16 for which x_16 will drive a car. Therefore, the answer is yes.