premise: An accident involving a green Sudan and a gray van.
hypothesis: The gray van had smashed the green sedan's bumper off.
explanation_1: An accident does not mean a bumper is smashed.
explanation_2: The accident involves two cars but does not explain that the bumper was damaged.
explanation_3: The van could've smashed something else, not just taking the bumper off.
premise_logic: exists s1 s2 x1 x2 x3 x4.(a_topic(x1) & involve(x1,x2) & subset_of(x4,x2) & n_van(x4) & a_gray(s2) & Theme(s2,x4) & subset_of(x3,x2) & ne_geo_sudan(x3) & a_green(s1) & Theme(s1,x3) & n_accident(x1))
hypothesis_logic: exists e1 s1 s2 s3 x1 x2 x3.(n_bumper(x3) & of(x3,x2) & n_sedan(x2) & a_green(s2) & Theme(s2,x2) & n_van(x1) & a_gray(s1) & Theme(s1,x1) & a_off(s3) & Manner(e1,s3) & Theme(e1,x3) & Actor(e1,x1) & v_smash(e1))
premise_sim: exists s1 s2 x1 x2 x3 x4.(subset_of(x4,x2) & subset_of(x3,x2) & ne_geo_sudan(x3) & n_van(x4) & n_accident(x1) & involve(x1,x2) & a_topic(x1) & a_green(s1) & a_gray(s2) & Theme(s2,x4) & Theme(s1,x3))
hypothesis_sim: exists e1 s1 s2 s3 x1 x2 x3.(v_smash(e1) & of(x3,x2) & n_van(x1) & n_sedan(x2) & n_bumper(x3) & a_off(s3) & a_green(s2) & a_gray(s1) & Theme(s2,x2) & Theme(s1,x1) & Theme(e1,x3) & Manner(e1,s3) & Actor(e1,x1))