A man working behind an area marked off with "caution" tape at a train station.
The man is watching tv.
A man cannot be working at a train station and watching tv at the same time.
exists e1 e2 s1 x1 x2 x3 x4 x5 x6 x7.(with(e2,x7) & n_caution(x7) & a_off(s1) & Manner(e2,s1) & Theme(e2,x4) & Actor(e2,x1) & v_mark(e2) & at(x4,x5) & n_station(x5) & of(x5,x6) & n_train(x6) & n_tape(x4) & behind(e1,x3) & n_area(x3) & Actor(e1,x2) & v_work(e1) & (x1 = x2) & n_man(x1))
exists e1 x1 x2.(n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_watch(e1) & n_tv(x2))