Men waiting in line in a city.
Men waiting in line to see if they are working today.
The idea that the men are waiting in line to see if they are working today cannot be inferred from sentence 1.
exists e1 x1 x2 x3 x4.(a_topic(x1) & in(e1,x4) & n_city(x4) & in(e1,x3) & n_line(x3) & Actor(e1,x2) & v_wait(e1) & (x1 = x2) & n_man(x1))
exists e1 p1 x1 x2 x3 x4.(a_topic(x1) & Topic(e1,p1) & exists e2 p2.(Topic(e2,p2) & Actor(e2,x2) & v_see(e2) & exists e3 x5.(Time(e3,x5) & n_today(x5) & Actor(e3,x1) & v_work(e3))) & n_thing(x1) & in(e1,x4) & n_line(x4) & Actor(e1,x3) & v_wait(e1) & (x1 = x3) & (x1 = x2) & n_man(x1))