premise: Children sitting near items for sale on the ground.
hypothesis: adults stand in a hall
explanation_1: Adults and children are different ages, standing and sitting are different actions, and the ground is outside while a hall in inside; these are important things to know.
premise_logic: exists e1 x1 x2 x3 x4 x5.(n_ground(x5) & a_topic(x1) & on(e1,x5) & near(e1,x3) & for(x3,x4) & n_sale(x4) & n_item(x3) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_child(x1))
hypothesis_logic: exists e1 x1 x2.(in(e1,x2) & n_hall(x2) & Actor(e1,x1) & v_stand(e1) & n_adult(x1))
premise_sim: exists e1 x1 x2 x3 x4 x5.(v_sit(e1) & on(e1,x5) & near(e1,x3) & n_sale(x4) & n_item(x3) & n_ground(x5) & n_child(x1) & for(x3,x4) & a_topic(x1) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists e1 x1 x2.(v_stand(e1) & n_hall(x2) & n_adult(x1) & in(e1,x2) & Actor(e1,x1))