Boys wearing jeans and hooded sweatshirts stand on a sidewalk, and one of them is holding a black plastic bag.
The people are at church.
They could not stand on the sidewalk if they are at the church.
exists e1 e3 e2 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8 x9.(Theme(e3,x8) & Actor(e3,x7) & v_hold(e3) & n_bag(x8) & of(x8,x9) & n_plastic(x9) & a_black(s2) & Theme(s2,x8) & of(x7,x8) & n_thing(x8) & n_thing(x7) & card_eq_1(x7) & on(e2,x6) & n_sidewalk(x6) & Actor(e2,x1) & v_stand(e2) & subset_of(x5,x1) & n_sweatshirt(x5) & a_hood(s1) & Theme(s1,x5) & subset_of(x2,x1) & Theme(e1,x4) & Actor(e1,x3) & v_wear(e1) & n_jeans(x4) & (x2 = x3) & n_boy(x2))
exists p1 x1.(n_people(x1) & exists x2.(at(x1,x2) & n_church(x2)))