Two girls one in a gray dress the other in a black striped dress are playing with hula hoops.
they girls are competing against each other
Two girls can play without competing against each other, this information cannot be inferred.
exists e1 s1 s2 s3 x1 x2 x3 x4 x5 x6.(with(e1,x5) & n_hoop(x5) & of(x5,x6) & n_hula(x6) & Actor(e1,x1) & v_play(e1) & in(x1,x2) & in(x2,x4) & n_dress(x4) & a_striped(s3) & Theme(s3,x4) & a_black(s2) & Theme(s2,x4) & n_other(x3) & (x2 = x3) & n_dress(x2) & a_gray(s1) & Theme(s1,x2) & n_girl(x1) & card_eq_3(x1) & card_eq_3(x1))
exists e1 x1 x2.(n_thing(x1) & all x3.(n_other(x3) -> against(e1,x3)) & Actor(e1,x1) & v_compete(e1) & Time(x1,x2) & n_girl(x2))