premise: A crowd of people in a parade.
hypothesis: A group of people are at an event.
explanation_1: A crowd of people is a group of people.   A parade is an event.
premise_logic: exists x1 x2 x3.(a_topic(x1) & in(x1,x3) & n_parade(x3) & of(x1,x2) & n_people(x2) & n_crowd(x1))
hypothesis_logic: exists p1 x1 x2.(exists x3.(at(x1,x3) & n_event(x3)) & of(x1,x2) & n_people(x2) & n_group(x1))
premise_sim: exists x1 x2 x3.(of(x1,x2) & n_people(x2) & n_parade(x3) & n_crowd(x1) & in(x1,x3) & a_topic(x1))
hypothesis_sim: exists x1 x2.(of(x1,x2) & n_people(x2) & n_group(x1) & exists x3.(n_event(x3) & at(x1,x3)))