A man surveys a booth at a convention featuring framed art.
A man plays video games at home on his couch
Man can not survey booth at convention and be playing video games at home at same time.
exists e1 e2 s1 x1 x2 x3 x4 x5.(at(e1,x3) & Theme(e2,x5) & Actor(e2,x4) & v_feature(e2) & n_art(x5) & a_framed(s1) & Theme(s1,x5) & (x3 = x4) & n_convention(x3) & Theme(e1,x2) & Actor(e1,x1) & v_survey(e1) & n_booth(x2) & n_man(x1))
exists e1 s1 x1 x2 x3 x4.(on(e1,x4) & n_couch(x4) & of(x4,x1) & n_male(x1) & at(e1,x3) & n_home(x3) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_game(x2) & a_video(s1) & Theme(s1,x2) & n_man(x1))