premise: A snowboarder leaves a trail of snow on the mountain.
hypothesis: The mountain is covered in snow.
explanation_1: The fact that a snowboarder leaves a trail of snow on the mountain doesn't necessarily imply the mountain is covered in snow.
premise_logic: exists e1 x1 x2 x3 x4.(n_mountain(x4) & Theme(e1,x2) & Actor(e1,x1) & v_leave(e1) & on(x2,x4) & of(x2,x3) & n_snow(x3) & n_trail(x2) & n_snowboarder(x1))
hypothesis_logic: exists e1 x1 x2.(n_mountain(x1) & in(e1,x2) & n_snow(x2) & Theme(e1,x1) & v_cover(e1))
premise_sim: exists e1 x1 x2 x3 x4.(v_leave(e1) & on(x2,x4) & of(x2,x3) & n_trail(x2) & n_snowboarder(x1) & n_snow(x3) & n_mountain(x4) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(v_cover(e1) & n_snow(x2) & n_mountain(x1) & in(e1,x2) & Theme(e1,x1))