premise: A group of children playing with props
hypothesis: The children are playing.
explanation_1: A group of children playing with props its not safe!
explanation_2: Children implies multiple, and that is a group. Props are what the children are playing with.
explanation_3: A group of children and children are the same (denoting more than one child) as part of description of them playing (with props).
premise_logic: exists e1 x1 x2 x3 x4.(a_topic(x1) & of(x1,x2) & with(e1,x4) & n_prop(x4) & Actor(e1,x3) & v_play(e1) & (x2 = x3) & n_child(x2) & n_group(x1))
hypothesis_logic: exists e1 x1.(n_child(x1) & Actor(e1,x1) & v_play(e1))
premise_sim: exists e1 x1 x2 x3 x4.(with(e1,x4) & v_play(e1) & of(x1,x2) & n_prop(x4) & n_group(x1) & n_child(x2) & a_topic(x1) & Actor(e1,x3) & (x2 = x3))
hypothesis_sim: exists e1 x1.(v_play(e1) & n_child(x1) & Actor(e1,x1))