Three men in caps sit at fireside near cabin, reading at night.
Two girls are swimming in a pool.
One cannot be sitting in a fireside and be swimming at the same time.
exists e1 e2 x1 x2 x3 x4 x5.(for(e1,e2) & at(e2,x5) & n_night(x5) & Actor(e2,x1) & v_read(e2) & near(e1,x4) & n_cabin(x4) & at(e1,x3) & n_fireside(x3) & Actor(e1,x1) & v_sit(e1) & in(x1,x2) & n_cap(x2) & n_man(x1) & card_eq_3(x1))
exists e1 x1 x2.(in(e1,x2) & n_pool(x2) & Actor(e1,x1) & v_swim(e1) & n_girl(x1) & card_eq_2(x1))