premise: Two guys and one girl are jumping on black cardboard in the middle of the forest.
hypothesis: The kids are imagining that they are on a treasure hunt.
explanation_1: The fact that they are imagining shows that they are playing, but this was not clear in the first sentence.
premise_logic: exists e1 s1 x1 x2 x3 x4 x5 x6.(n_forest(x6) & n_middle(x5) & in(e1,x5) & of(x5,x6) & on(e1,x4) & n_cardboard(x4) & a_black(s1) & Theme(s1,x4) & Actor(e1,x1) & v_jump(e1) & subset_of(x3,x1) & n_girl(x3) & card_eq_1(x3) & subset_of(x2,x1) & n_guy(x2) & card_eq_2(x2))
hypothesis_logic: exists e1 p1 x1.(n_thing(x1) & n_kid(x1) & Topic(e1,p1) & Actor(e1,x1) & v_imagine(e1) & exists p2 x2 x3.(on(x1,x2) & n_hunt(x2) & of(x2,x3) & n_treasure(x3)))
premise_sim: exists e1 s1 x1 x2 x3 x4 x5 x6.(v_jump(e1) & subset_of(x3,x1) & subset_of(x2,x1) & on(e1,x4) & of(x5,x6) & n_middle(x5) & n_guy(x2) & n_girl(x3) & n_forest(x6) & n_cardboard(x4) & in(e1,x5) & card_eq_2(x2) & card_eq_1(x3) & a_black(s1) & Theme(s1,x4) & Actor(e1,x1))
hypothesis_sim: exists e1 p1 x1.(v_imagine(e1) & n_thing(x1) & n_kid(x1) & exists x2 x3.(on(x1,x2) & of(x2,x3) & n_treasure(x3) & n_hunt(x2)) & Topic(e1,p1) & Actor(e1,x1))