premise: A girl wearing a scarf is brushing a horse.
hypothesis: A girl is brushing a horse.
explanation_1: It is clear from these sentences that the girl is brushing a horse.
explanation_2: Answer: The girl is wearing a scarf.
explanation_3: A girl brushing a horse is part of her description wearing a scarf.
premise_logic: exists e2 e1 x1 x2 x3 x4.(Theme(e2,x4) & Actor(e2,x1) & v_brush(e2) & n_horse(x4) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_scarf(x3) & (x1 = x2) & n_girl(x1))
hypothesis_logic: exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_brush(e1) & n_horse(x2) & n_girl(x1))
premise_sim: exists e2 e1 x1 x2 x3 x4.(v_wear(e1) & v_brush(e2) & n_scarf(x3) & n_horse(x4) & n_girl(x1) & Theme(e2,x4) & Theme(e1,x3) & Actor(e2,x1) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists e1 x1 x2.(v_brush(e1) & n_horse(x2) & n_girl(x1) & Theme(e1,x2) & Actor(e1,x1))