Translate the following inference to logic notation: There is at least one x for which x_14 will drive a car and x_14 is excited. For all x, x_14 will listen to a song and x_14 will drink water. Therefore there is at least one x for which x_14 will drive a car.
exists x: P(x) and Q(x). forall x: R(x) and S(x). Therefore exists x: P(x).