premise: Two young girls lie in the grass next to umbrellas.
hypothesis: They were happy.
explanation_1: Sentence 1: Two young girls lie in the grass next to umbrellas. Sentence 2: They were happy.
premise_logic: exists e1 s1 x1 x2 x3.(n_grass(x2) & to(e1,x3) & n_umbrella(x3) & r_next(e1) & in(e1,x2) & Actor(e1,x1) & v_lie(e1) & n_girl(x1) & a_young(s1) & Theme(s1,x1) & card_eq_2(x1))
hypothesis_logic: exists s1 x1.(n_thing(x1) & Theme(s1,x1) & a_happy(s1))
premise_sim: exists e1 s1 x1 x2 x3.(v_lie(e1) & to(e1,x3) & r_next(e1) & n_umbrella(x3) & n_grass(x2) & n_girl(x1) & in(e1,x2) & card_eq_2(x1) & a_young(s1) & Theme(s1,x1) & Actor(e1,x1))
hypothesis_sim: exists s1 x1.(n_thing(x1) & a_happy(s1) & Theme(s1,x1))