Two young women are smiling while they sit at a table and eat.
Sisters are having lunch together
They may not be sisters, and it may not be lunch.
exists e1 p1 s1 x1.(exists e2 x2 x3 x4.(at(e2,x2) & n_eat(x4) & n_table(x3) & subset_of(x4,x2) & subset_of(x3,x2) & Actor(e2,x1) & v_sit(e2)) & n_thing(x1) & while(e1,p1) & Actor(e1,x1) & v_smile(e1) & n_woman(x1) & a_young(s1) & Theme(s1,x1) & card_eq_2(x1))
exists e1 s1 x1 x2.(a_together(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_lunch(x2) & n_sister(x1))