premise: Two people in winter clothing sliding down a snow-covered hill.
hypothesis: People are sledding down a hill.
explanation_1: Sliding down a snow-covered hill is very likely to be sledding.
explanation_2: Sliding down a snow-covered hill implies sledding.
explanation_3: sledding down a hill requires two people to wear winter clothing.
premise_logic: exists e1 s1 s2 x1 x2 x3 x4 x5.(a_topic(x1) & a_down(s2) & Manner(e1,s2) & Theme(e1,x5) & Actor(e1,x4) & v_slide(e1) & n_hill(x5) & a_snow-covered(s1) & Theme(s1,x5) & (x1 = x4) & in(x1,x2) & n_clothing(x2) & of(x2,x3) & n_winter(x3) & n_people(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 s1 x1 x2.(a_down(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_sled(e1) & n_hill(x2) & n_people(x1))