premise: People are walking under trees while other are sitting down.
hypothesis: People are enjoying the city park.
explanation_1: The fact that there are people in a an area with trees and some are sitting down could be happening anywhere, not just at a city park.
premise_logic: exists e1 p1 x1 x2.(exists e2 s1 x3.(a_down(s1) & Manner(e2,s1) & Actor(e2,x3) & v_sit(e2) & n_other(x3)) & while(e1,p1) & under(e1,x2) & n_tree(x2) & Actor(e1,x1) & v_walk(e1) & n_people(x1))
hypothesis_logic: exists e1 x1 x2 x3.(n_park(x2) & of(x2,x3) & n_city(x3) & Theme(e1,x2) & Actor(e1,x1) & v_enjoy(e1) & n_people(x1))
premise_sim: exists e1 p1 x1 x2.(while(e1,p1) & v_walk(e1) & under(e1,x2) & n_tree(x2) & n_people(x1) & exists e2 s1 x3.(v_sit(e2) & n_other(x3) & a_down(s1) & Manner(e2,s1) & Actor(e2,x3)) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2 x3.(v_enjoy(e1) & of(x2,x3) & n_people(x1) & n_park(x2) & n_city(x3) & Theme(e1,x2) & Actor(e1,x1))