Consider the following premises. For all x_14, x_14 will drive a car if and only if x_14 is a soldier. For all x_14, if x_14 reads a book, then x_14 is a soldier. For all x_14, x_14 will read a book or x_14 will drink water. There is at least one x_14 for which x_14 will not drive a car. Can we infer the following from them? There is at least one x_14 for which x_14 will drink water.
 From the fact that for all x_14, x_14 will drive a car if and only if x_14 is a soldier, and that there is at least one x_14 for which x_14 will not drive a car we can infer that there is at least one x_14 for which x_14 is not a soldier. From the fact that for all x_14, if x_14 reads a book, then x_14 is a soldier, and that there is at least one x_14 for which x_14 is not a soldier we can infer that there is at least one x_14 for which x_14 will not read a book. Finally, from the fact that for all x_14, x_14 will read a book or x_14 will drink water, and that there is at least one x_14 for which x_14 will not read a book we can infer that there is at least one x_14 for which x_14 will drink water. Therefore, the answer is yes.