premise: A bulldog is running through a grassy park while people stand in the background.
hypothesis: A bulldog running outdoors.
explanation_1: A bulldog running through a park means running outdoors.
explanation_2: Grassy park implies outdoors.
explanation_3: Being in a grassy park means the dog is outdoors.
premise_logic: exists e1 p1 s1 x1 x2 x4.(n_background(x4) & exists e2 x3.(in(e2,x4) & Actor(e2,x3) & v_stand(e2) & n_people(x3)) & while(e1,p1) & through(e1,x2) & n_park(x2) & a_grassy(s1) & Theme(s1,x2) & Actor(e1,x1) & v_run(e1) & n_bulldog(x1))
hypothesis_logic: exists e1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_run(e1) & n_outdoors(x3) & (x1 = x2) & n_bulldog(x1))