Two men standing on a medium sized fishing boat in the ocean, as the sun sets behind them.
The men were waiting to return home until sunset.
The sun setting does not imply that the men were waiting to return home.
exists e1 p1 s1 s2 x1 x2 x3 x4 x5 x6.(n_thing(x5) & n_sun(x6) & n_ocean(x5) & a_topic(x1) & exists e2.(behind(e2,x5) & Actor(e2,x6) & v_set(e2)) & as(e1,p1) & in(e1,x5) & on(e1,x3) & n_boat(x3) & of(x3,x4) & n_fishing(x4) & a_sized(s2) & Theme(s2,x3) & a_medium(s1) & Theme(s1,x3) & Actor(e1,x2) & v_stand(e1) & (x1 = x2) & n_man(x1) & card_eq_2(x1))
exists e1 p1 x1.(n_man(x1) & Topic(e1,p1) & Actor(e1,x1) & v_wait(e1) & exists e2 x2 x3.(until(e2,x3) & n_sunset(x3) & Theme(e2,x2) & Actor(e2,x1) & v_return(e2) & n_home(x2)))