Two children climb an indoor rock walk as two other children are on belay.
Two kids race to the top of a rock wall.
It cannot be inferred that the kids race to the top.
exists e1 p1 s1 x1 x2 x3.(exists p2 x4.(exists x5.(on(x4,x5) & n_belay(x5)) & -(x4 = x1) & n_child(x4) & card_eq_2(x4)) & n_child(x1) & n_child(x1) & as(e1,p1) & Theme(e1,x2) & Actor(e1,x1) & v_climb(e1) & n_walk(x2) & of(x2,x3) & n_rock(x3) & a_indoor(s1) & Theme(s1,x2) & card_eq_2(x1))
exists x1 x2 x3 x4 x5.(n_top(x3) & a_topic(x1) & to(x1,x3) & of(x3,x4) & n_wall(x4) & of(x4,x5) & n_rock(x5) & n_race(x1) & of(x1,x2) & n_kid(x2) & card_eq_2(x1))