premise: Skiiers at the top of a snow covered hill.
hypothesis: People are skiing.
explanation_1: Skiiers are people, and if they are at the top of a snow covered hill they must be skiing.
premise_logic: exists e1 x1 x2 x3 x4.(n_top(x2) & a_topic(x1) & at(x1,x2) & of(x2,x3) & n_hill(x3) & Theme(e1,x3) & v_cover(e1) & of(x3,x4) & n_snow(x4) & n_skiier(x1))
hypothesis_logic: exists e1 x1.(Actor(e1,x1) & v_ski(e1) & n_people(x1))
premise_sim: exists e1 x1 x2 x3 x4.(v_cover(e1) & of(x3,x4) & of(x2,x3) & n_top(x2) & n_snow(x4) & n_skiier(x1) & n_hill(x3) & at(x1,x2) & a_topic(x1) & Theme(e1,x3))
hypothesis_sim: exists e1 x1.(v_ski(e1) & n_people(x1) & Actor(e1,x1))