A woman with a large silver bag stands at a food counter.
A woman is calling her friend.
If the woman is just standing at a food counter, then she is not engaged in the act of calling her friend.
exists e1 s1 x1 x2 x3 x4 x5.(at(e1,x4) & n_counter(x4) & of(x4,x5) & n_food(x5) & Actor(e1,x1) & v_stand(e1) & with(x1,x2) & n_bag(x2) & of(x2,x3) & n_silver(x3) & a_large(s1) & Theme(s1,x2) & n_woman(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_call(e1) & n_friend(x2) & of(x2,x1) & n_female(x1) & n_woman(x1))