premise: A group of three people and one dog hike up a green mountainside.
hypothesis: Some people are exercising outside.
explanation_1: 'Three people' can also be described collectively as 'some people', a hike up a mountainside is a form of exercising and also indicates they are outside.
explanation_2: Some people make up a group and hiking a mountain is exercising outside.
explanation_3: A group of people is some people, a hike is exercising, and a mountainside is outside.
premise_logic: exists s1 x1 x2 x3 x4 x5 x6.(a_topic(x1) & up(x1,x6) & n_mountainside(x6) & a_green(s1) & Theme(s1,x6) & of(x1,x2) & n_hike(x4) & of(x4,x5) & n_dog(x5) & card_eq_1(x4) & n_people(x3) & card_eq_3(x3) & subset_of(x4,x2) & subset_of(x3,x2) & n_group(x1))
hypothesis_logic: exists e1 p1 x1.(exists s1.(Theme(s1,x1) & a_outside(s1)) & Topic(e1,p1) & Actor(e1,x1) & v_exercise(e1) & n_people(x1))
premise_sim: exists s1 x1 x2 x3 x4 x5 x6.(up(x1,x6) & subset_of(x4,x2) & subset_of(x3,x2) & of(x4,x5) & of(x1,x2) & n_people(x3) & n_mountainside(x6) & n_hike(x4) & n_group(x1) & n_dog(x5) & card_eq_3(x3) & card_eq_1(x4) & a_topic(x1) & a_green(s1) & Theme(s1,x6))
hypothesis_sim: exists e1 p1 x1.(v_exercise(e1) & n_people(x1) & exists s1.(a_outside(s1) & Theme(s1,x1)) & Topic(e1,p1) & Actor(e1,x1))