premise: Four people crouched near an ice formation.
hypothesis: There is some ice.
explanation_1: There is an ice formation, therefore there is ice.
premise_logic: exists e1 x1 x2 x3.(near(e1,x2) & n_formation(x2) & of(x2,x3) & n_ice(x3) & Actor(e1,x1) & v_crouch(e1) & n_people(x1) & card_eq_4(x1))
hypothesis_logic: exists p1 x1 x2.((x1 = x2) & n_ice(x2))
premise_sim: exists e1 x1 x2 x3.(v_crouch(e1) & of(x2,x3) & near(e1,x2) & n_people(x1) & n_ice(x3) & n_formation(x2) & card_eq_4(x1) & Actor(e1,x1))
hypothesis_sim: exists x1 x2.(n_ice(x2) & (x1 = x2))