A group of people stand around talking with drinks in their hands.
People are going through security at the airport.
People cannot stand around an be going through something at the same time.
exists e1 e2 x1 x2 x3 x4.(around(e1,e2) & with(e2,x3) & in(x3,x4) & n_hand(x4) & of(x4,x1) & n_thing(x1) & n_drink(x3) & Actor(e2,x1) & v_talk(e2) & Actor(e1,x1) & v_stand(e1) & of(x1,x2) & n_people(x2) & n_group(x1))
exists e1 x1 x2 x3.(n_airport(x3) & at(e1,x3) & through(e1,x2) & n_security(x2) & Actor(e1,x1) & v_go(e1) & n_people(x1))