Many people are dining at an indoor food court.
A family is waiting for their main course.
The people are not necessarily a family and they are not necessarily waiting for a main course.
exists e1 s1 x1 x2 x3.(at(e1,x2) & n_court(x2) & of(x2,x3) & n_food(x3) & a_indoor(s1) & Theme(s1,x2) & Actor(e1,x1) & v_dine(e1) & n_people(x1) & n_quantity(x1))
exists e1 s1 x1 x2.(for(e1,x2) & n_course(x2) & a_main(s1) & Theme(s1,x2) & of(x2,x1) & n_thing(x1) & Actor(e1,x1) & v_wait(e1) & n_family(x1))