premise: A group is walking between two giant rock formations.
hypothesis: A group is walking.
explanation_1: "walking" is a rephrasing of "walking between two giant rock formations."
explanation_2: The group is walking no matter where they are walking.
explanation_3: walking between two giant rock formations implies going for a walk.
premise_logic: exists e1 s1 x1 x2 x3.(between(e1,x2) & n_formation(x2) & of(x2,x3) & n_rock(x3) & a_giant(s1) & Theme(s1,x2) & card_eq_2(x2) & Actor(e1,x1) & v_walk(e1) & n_group(x1))
hypothesis_logic: exists e1 x1.(Actor(e1,x1) & v_walk(e1) & n_group(x1))
premise_sim: exists e1 s1 x1 x2 x3.(v_walk(e1) & of(x2,x3) & n_rock(x3) & n_group(x1) & n_formation(x2) & card_eq_2(x2) & between(e1,x2) & a_giant(s1) & Theme(s1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1.(v_walk(e1) & n_group(x1) & Actor(e1,x1))