A dancer poses in an empty room.
A dancer is smiling as he poses.
We do not know for sure if the dancer is smiling.
exists e1 s1 x1 x2.(in(e1,x2) & n_room(x2) & a_empty(s1) & Theme(s1,x2) & Actor(e1,x1) & v_pose(e1) & n_dancer(x1))
exists e1 p1 x1.(exists e2.(Actor(e2,x1) & v_pose(e2)) & n_male(x1) & as(e1,p1) & Actor(e1,x1) & v_smile(e1) & n_dancer(x1))