Two girls sitting in brown chairs with beverages on the table.
The girls are sitting at a party.
Just because girls are sitting at a table with beverages does not mean they are sitting at a party.
exists e1 s1 x1 x2 x3 x4 x5.(n_table(x5) & a_topic(x1) & on(e1,x5) & with(e1,x4) & n_beverage(x4) & in(e1,x3) & n_chair(x3) & a_brown(s1) & Theme(s1,x3) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_girl(x1) & card_eq_2(x1))
exists e1 x1 x2.(n_girl(x1) & at(e1,x2) & n_party(x2) & Actor(e1,x1) & v_sit(e1))