A child in a green hat is being pushed in a cart by an adult.
The child is in the cart.
child has wear green hat
exists e1 s1 x1 x2 x3 x4.(Actor(e1,x4) & n_adult(x4) & in(e1,x3) & n_cart(x3) & Theme(e1,x1) & v_push(e1) & in(x1,x2) & n_hat(x2) & a_green(s1) & Theme(s1,x2) & n_child(x1))
exists p1 x1 x2.(n_cart(x2) & n_child(x1) & in(x1,x2))