A woman is sitting on a boat, reading her book.
The woman jumps rope on the boat.
You cannot be sitting and reading while jumps rope.
exists e1 e2 x1 x2 x3.(for(e1,e2) & Theme(e2,x3) & Actor(e2,x1) & v_read(e2) & n_book(x3) & of(x3,x1) & n_female(x1) & on(e1,x2) & n_boat(x2) & Actor(e1,x1) & v_sit(e1) & n_woman(x1))
exists e1 x1 x2 x3.(n_boat(x3) & n_woman(x1) & on(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_jump(e1) & n_rope(x2))