A man in an apron is dining at a restaurant.
A man is eating in a car on the highway.
Cars are not restaurant.
exists e1 x1 x2 x3.(at(e1,x3) & n_restaurant(x3) & Actor(e1,x1) & v_dine(e1) & in(x1,x2) & n_apron(x2) & n_man(x1))
exists e1 x1 x2 x3.(n_highway(x3) & on(e1,x3) & in(e1,x2) & n_car(x2) & Actor(e1,x1) & v_eat(e1) & n_man(x1))