premise: Elderly people walking down a city street.
hypothesis: The Elderly people are crossing the crosswalk.
explanation_1: Elderly people can walk down the street without crossing a crosswalk.
explanation_2: Walking down a street does not have to include crossing a crosswalk.
explanation_3: People could be waking on places other than a crosswalk.
premise_logic: exists e1 s1 s2 x1 x2 x3 x4.(a_topic(x1) & a_down(s2) & Manner(e1,s2) & Theme(e1,x3) & Actor(e1,x2) & v_walk(e1) & n_street(x3) & of(x3,x4) & n_city(x4) & (x1 = x2) & n_people(x1) & a_elderly(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 s1 x1 x2.(n_crosswalk(x2) & n_people(x1) & a_elderly(s1) & Theme(s1,x1) & Theme(e1,x2) & Actor(e1,x1) & v_cross(e1))