People waiting in line for their favorite beverage.
The people want to buy a cold beverage.
Just because people waiting in line for their favorite beverage does not mean that they want to buy a cold beverage.
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & in(e1,x3) & for(x3,x4) & n_beverage(x4) & a_favorite(s1) & Theme(s1,x4) & of(x4,x1) & n_thing(x1) & n_line(x3) & Actor(e1,x2) & v_wait(e1) & (x1 = x2) & n_people(x1))
exists e1 p1 x1.(n_people(x1) & Topic(e1,p1) & Actor(e1,x1) & v_want(e1) & exists e2 s1 x2.(Theme(e2,x2) & Actor(e2,x1) & v_buy(e2) & n_beverage(x2) & a_cold(s1) & Theme(s1,x2)))