A man talking to old woman in restaurant while holding a wineglass.
This man doesn't drink.
If the man doesn't drink he wouldn't have a reason to hold a wineglass.
exists e2 e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & while(e1,e2) & Theme(e2,x5) & Actor(e2,x2) & v_hold(e2) & n_wineglass(x5) & in(e1,x4) & n_restaurant(x4) & to(e1,x3) & n_woman(x3) & a_old(s1) & Theme(s1,x3) & Actor(e1,x2) & v_talk(e1) & (x1 = x2) & n_man(x1))
exists x1.(n_man(x1) & -exists e1.(Actor(e1,x1) & v_drink(e1)))