The group waits for their ride for the trip.
People sleeping at home.
A group usually does not wait for their ride and sleep at home at the same time.
exists e1 x1 x2 x3.(n_trip(x3) & n_ride(x2) & of(x2,x1) & n_thing(x1) & n_group(x1) & for(e1,x2) & for(x2,x3) & Actor(e1,x1) & v_wait(e1))
exists e1 x1 x2 x3.(a_topic(x1) & at(e1,x3) & n_home(x3) & Actor(e1,x2) & v_sleep(e1) & (x1 = x2) & n_people(x1))