premise: A woman in blue pants and a light-blue top looks down at her hand while standing near a dirty gray truck and surrounded by muddy ground.
hypothesis: The woman in blue looks at her dirty hands and feels that they could use a good washing, as well as the filthy old truck.
explanation_1: It is not known that the woman has dirty hands and feels that they could use a good washing and not all dirty trucks are old.
explanation_2: We have no idea if her hands are dirty, just because her truck is dirty doesn't mean her hands are dirty. We have no idea if the truck is old, it could be really new.
explanation_3: Not all women have dirty hands. Not all dirty trucks are old.
premise_logic: exists e2 e1 e4 e3 s1 s2 s3 s4 s5 x1 x2 x3 x4 x5 x6 x7 x8.(for(e3,e4) & Actor(e4,x8) & n_ground(x8) & a_muddy(s5) & Theme(s5,x8) & Theme(e4,x1) & v_surround(e4) & while(e1,e3) & Actor(e3,x1) & v_stand(e3) & while(e1,e2) & near(e2,x6) & n_truck(x6) & a_gray(s4) & Theme(s4,x6) & of(x6,x7) & n_dirty(x7) & Actor(e2,x1) & v_stand(e2) & a_down(s3) & Manner(e1,s3) & at(e1,x5) & n_hand(x5) & of(x5,x2) & n_female(x2) & Actor(e1,x1) & v_look(e1) & subset_of(x4,x1) & n_top(x4) & a_light-blue(s2) & Theme(s2,x4) & subset_of(x2,x1) & in(x2,x3) & n_pants(x3) & a_blue(s1) & Theme(s1,x3) & n_woman(x2))
hypothesis_logic: exists e1 p1 s1 s3 s4 x1 x2 x3 x4 x5 x8.(n_truck(x8) & a_old(s4) & Theme(s4,x8) & a_filthy(s3) & Theme(s3,x8) & n_thing(x1) & n_woman(x1) & n_hand(x3) & of(x3,x4) & n_dirty(x4) & of(x3,x1) & n_female(x1) & a_topic(x1) & Topic(e1,p1) & Actor(e1,x5) & v_feel(e1) & exists e2 p2.(exists e3 s2 x6 x7.(Theme(e3,x6) & Actor(e3,x1) & v_use(e3) & subset_of(x8,x6) & subset_of(x7,x6) & n_washing(x7) & a_good(s2) & Theme(s2,x7)) & Topic(e2,p2) & Actor(e2,x1) & v_could(e2)) & (x1 = x5) & in(x1,x2) & at(x2,x3) & n_look(x2) & a_blue(s1) & Theme(s1,x2))