A boy in a pink T-shirt is riding a bike over a sand pile while two others are riding in the street.
The three boys are having a race.
There is nothing to indicate that the boys are having a race.
exists e1 p1 s1 x1 x2 x3 x4 x5 x7.(n_street(x7) & exists e2 x6.(in(e2,x7) & Actor(e2,x6) & v_ride(e2) & -(x6 = x1) & n_person(x6) & card_eq_2(x6)) & n_person(x1) & while(e1,p1) & over(e1,x4) & n_pile(x4) & of(x4,x5) & n_sand(x5) & Theme(e1,x3) & Actor(e1,x1) & v_ride(e1) & n_bike(x3) & in(x1,x2) & n_t-shirt(x2) & a_pink(s1) & Theme(s1,x2) & n_boy(x1))
exists e1 x1 x2.(n_boy(x1) & card_eq_3(x1) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_race(x2))