premise: Two hikers are climbing through a rocky and snowy passage in the mountains.
hypothesis: two people hike
explanation_1: Hikers are people who hike.
explanation_2: There are two hikers, and hikers are people who hike.
explanation_3: Two hikers are climbing through a rocky and snowy passage in the mountains means two people hike
premise_logic: exists e1 s1 s2 x1 x2 x3.(n_mountain(x3) & in(e1,x3) & through(e1,x2) & n_passage(x2) & a_snowy(s2) & Theme(s2,x2) & a_rocky(s1) & Theme(s1,x2) & Actor(e1,x1) & v_climb(e1) & n_hiker(x1) & card_eq_2(x1))
hypothesis_logic: exists s1 x1 x2.(a_topic(x1) & Theme(s1,x2) & a_hike(s1) & (x1 = x2) & n_people(x1) & card_eq_2(x1))