premise: Four girls are sitting in the grass while several men stand near them.
hypothesis: The girls are children
explanation_1: Girls sitting on the grass does not imply that the girls are children.
premise_logic: exists e1 p1 x1 x2.(n_thing(x2) & n_grass(x2) & exists e2 s1 x3.(near(e2,x2) & Actor(e2,x3) & v_stand(e2) & n_man(x3) & a_several(s1) & Theme(s1,x3)) & while(e1,p1) & in(e1,x2) & Actor(e1,x1) & v_sit(e1) & n_girl(x1) & card_eq_4(x1))
hypothesis_logic: exists p1 x1.(n_girl(x1) & exists x2.((x1 = x2) & n_child(x2)))
premise_sim: exists e1 p1 x1 x2.(while(e1,p1) & v_sit(e1) & n_thing(x2) & n_grass(x2) & n_girl(x1) & in(e1,x2) & exists e2 s1 x3.(v_stand(e2) & near(e2,x2) & n_man(x3) & a_several(s1) & Theme(s1,x3) & Actor(e2,x3)) & card_eq_4(x1) & Actor(e1,x1))
hypothesis_sim: exists x1.(n_girl(x1) & exists x2.(n_child(x2) & (x1 = x2)))