A woman trying on her wedding dress with the help of two other women.
The women is shopping for wedding dresses.
You can not infer they are shopping.
exists e1 x1 x2 x3 x4 x5 x6.(n_help(x5) & a_topic(x1) & with(e1,x5) & of(x5,x6) & -(x6 = x1) & n_woman(x1) & n_woman(x1) & n_woman(x6) & card_eq_2(x6) & on(e1,x4) & n_wedding(x4) & of(x4,x1) & n_female(x1) & Theme(e1,x3) & Actor(e1,x2) & v_try(e1) & n_dress(x3) & (x1 = x2))
exists p1 x1.(n_woman(x1) & exists e1 x2 x3 x4.((x1 = x2) & Theme(e1,x4) & Actor(e1,x3) & v_wed(e1) & n_dress(x4) & (x2 = x3) & n_shopping(x2)))