A boy skateboarding on a pier during sunset.
A boy is washing a car in a driveway with the sun high in the sky.
One cannot be skateboarding and washing a car in a driveway simultaneously
exists e1 x1 x2 x3 x4.(a_topic(x1) & during(e1,x4) & n_sunset(x4) & on(e1,x3) & n_pier(x3) & Actor(e1,x2) & v_skateboard(e1) & (x1 = x2) & n_boy(x1))
exists e1 x1 x2 x3 x4 x5 x6.(n_sky(x6) & n_high(x4) & of(x4,x5) & n_sun(x5) & with(e1,x4) & in(x4,x6) & in(e1,x3) & n_driveway(x3) & Theme(e1,x2) & Actor(e1,x1) & v_wash(e1) & n_car(x2) & n_boy(x1))