premise: A group of people are walking in the fog toward a creepy house.
hypothesis: A group of people were on a haunted tour.
explanation_1: Fog might make any house look creepy to a person or group of people, but that doesn't imply that they are on a haunted tour.
premise_logic: exists e1 s1 x1 x2 x3 x4.(n_fog(x3) & in(e1,x3) & toward(x3,x4) & n_house(x4) & a_creepy(s1) & Theme(s1,x4) & Actor(e1,x1) & v_walk(e1) & of(x1,x2) & n_people(x2) & n_group(x1))
hypothesis_logic: exists p1 x1 x2.(exists s1 x3.(on(x1,x3) & n_tour(x3) & a_haunted(s1) & Theme(s1,x3)) & of(x1,x2) & n_people(x2) & n_group(x1))
premise_sim: exists e1 s1 x1 x2 x3 x4.(v_walk(e1) & toward(x3,x4) & of(x1,x2) & n_people(x2) & n_house(x4) & n_group(x1) & n_fog(x3) & in(e1,x3) & a_creepy(s1) & Theme(s1,x4) & Actor(e1,x1))
hypothesis_sim: exists x1 x2.(of(x1,x2) & n_people(x2) & n_group(x1) & exists s1 x3.(on(x1,x3) & n_tour(x3) & a_haunted(s1) & Theme(s1,x3)))