premise: A group of people walking in a line through the snow toward a mountain.
hypothesis: group of people walking  the snow toward a mountain
explanation_1: The group of people in a line are walking to the mountain in the snow.
explanation_2: A group of people walking implies they are in some form of line
explanation_3: "group of people walking the snow toward a mountain" rephrases "A group of people walking in a line through the snow toward a mountain."
premise_logic: exists e1 x1 x2 x3 x4 x5 x6.(n_snow(x5) & a_topic(x1) & of(x1,x2) & toward(e1,x6) & n_mountain(x6) & through(e1,x5) & in(e1,x4) & n_line(x4) & Actor(e1,x3) & v_walk(e1) & (x2 = x3) & n_people(x2) & n_group(x1))
hypothesis_logic: exists e1 x1 x2 x3 x4 x5.(n_snow(x4) & a_topic(x1) & of(x1,x2) & toward(e1,x5) & n_mountain(x5) & Theme(e1,x4) & Actor(e1,x3) & v_walk(e1) & (x2 = x3) & n_people(x2) & n_group(x1))