premise: A group of children are walking down the sidewalk in a line with two adults.
hypothesis: Children are walking in class.
explanation_1: A group of children can walk with adults and have a number of reasons for doing so and a number of types of relationships with the adults, it cannot be assumed that these children are in class.
premise_logic: exists e1 x1 x2 x3 x4 x5.(n_sidewalk(x3) & down(e1,x3) & in(x3,x4) & with(x4,x5) & n_adult(x5) & card_eq_2(x5) & n_line(x4) & Actor(e1,x1) & v_walk(e1) & of(x1,x2) & n_child(x2) & n_group(x1))
hypothesis_logic: exists e1 x1 x2.(in(e1,x2) & n_class(x2) & Actor(e1,x1) & v_walk(e1) & n_child(x1))
premise_sim: exists e1 x1 x2 x3 x4 x5.(with(x4,x5) & v_walk(e1) & of(x1,x2) & n_sidewalk(x3) & n_line(x4) & n_group(x1) & n_child(x2) & n_adult(x5) & in(x3,x4) & down(e1,x3) & card_eq_2(x5) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(v_walk(e1) & n_class(x2) & n_child(x1) & in(e1,x2) & Actor(e1,x1))