Three people are in a canoe on a calm lake with the sun reflecting yellow.
Three people are dirt biking down the highway.
People who are in a canoe in a lake can not be dirt biking on a highway at the same time.
exists p1 x1 x4.(n_sun(x4) & exists e1 s1 x2 x3 x5 x6.(in(x1,x2) & on(x2,x3) & with(x3,x4) & Theme(e1,x6) & Actor(e1,x5) & v_reflect(e1) & n_yellow(x6) & (x4 = x5) & n_lake(x3) & a_calm(s1) & Theme(s1,x3) & n_canoe(x2)) & n_people(x1) & card_eq_3(x1))
exists e1 p1 x1 x2.(n_highway(x2) & exists e2.(down(e2,x2) & Actor(e2,x1) & v_bike(e2)) & Topic(e1,p1) & Actor(e1,x1) & v_dirt(e1) & n_people(x1) & card_eq_3(x1))