premise: A male hiker wearing a brown hat is standing next to a triangular monument on the top of a mountain.
hypothesis: A man exercises outdoors.
explanation_1: We do not know that he was hiking as part of his exercises, he could have been hiking as a sightseer
explanation_2: The man does not need to do exercises outdoors in order to stand on top of a mountain.
explanation_3: A man may stand next to something and be doing exercises or he may not be doing exercises.
premise_logic: exists e1 e2 s1 s2 s3 x1 x2 x3 x4 x5 x6.(n_top(x5) & on(e2,x5) & of(x5,x6) & n_mountain(x6) & to(e2,x4) & n_monument(x4) & a_triangular(s3) & Theme(s3,x4) & r_next(e2) & Actor(e2,x1) & v_stand(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_hat(x3) & a_brown(s2) & Theme(s2,x3) & (x1 = x2) & n_hiker(x1) & a_male(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_exercise(e1) & n_outdoors(x2) & n_man(x1))
premise_sim: exists e1 e2 s1 s2 s3 x1 x2 x3 x4 x5 x6.(v_wear(e1) & v_stand(e2) & to(e2,x4) & r_next(e2) & on(e2,x5) & of(x5,x6) & n_top(x5) & n_mountain(x6) & n_monument(x4) & n_hiker(x1) & n_hat(x3) & a_triangular(s3) & a_male(s1) & a_brown(s2) & Theme(s3,x4) & Theme(s2,x3) & Theme(s1,x1) & Theme(e1,x3) & Actor(e2,x1) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists e1 x1 x2.(v_exercise(e1) & n_outdoors(x2) & n_man(x1) & Theme(e1,x2) & Actor(e1,x1))