premise: A group of
hypothesis: A group of children
explanation_1: A group of can mean anything, does not say group of children
premise_logic: exists x1.(a_topic(x1) & r_of(x1) & n_group(x1))
hypothesis_logic: exists x1 x2.(a_topic(x1) & of(x1,x2) & n_child(x2) & n_group(x1))
premise_sim: exists x1.(r_of(x1) & n_group(x1) & a_topic(x1))
hypothesis_sim: exists x1 x2.(of(x1,x2) & n_group(x1) & n_child(x2) & a_topic(x1))