premise: Three are standing on a mountain.
hypothesis: There are people outside on a big hill.
explanation_1: people standing on a mountain can be understood that they were standing on a big hill.
premise_logic: exists e1 x1 x2.(on(e1,x2) & n_mountain(x2) & Actor(e1,x1) & v_stand(e1) & n_thing(x1) & card_eq_3(x1))
hypothesis_logic: exists p1 x1 s1 x2 x3 x4.((x1 = x2) & on(x3,x4) & n_hill(x4) & a_big(s1) & Theme(s1,x4) & outside(x2,x3) & n_thing(x3) & n_people(x2))
premise_sim: exists e1 x1 x2.(v_stand(e1) & on(e1,x2) & n_thing(x1) & n_mountain(x2) & card_eq_3(x1) & Actor(e1,x1))
hypothesis_sim: exists x1 s1 x2 x3 x4.(outside(x2,x3) & on(x3,x4) & n_thing(x3) & n_people(x2) & n_hill(x4) & a_big(s1) & Theme(s1,x4) & (x1 = x2))