premise: A person in a red hat with a huge backpack going hiking.
hypothesis: The guy in red is at home unpacking.
explanation_1: An unpacked backpack is never described as huge.
explanation_2: A person cannot be going hiking if he is at home unpacking.
explanation_3: a person going hiking is not same as he is at home unpacking
premise_logic: exists e1 s1 s2 x1 x2 x3 x4 x5.(a_topic(x1) & in(x1,x2) & with(x2,x3) & Theme(e1,x5) & Actor(e1,x4) & v_go(e1) & n_hiking(x5) & (x3 = x4) & n_backpack(x3) & a_huge(s2) & Theme(s2,x3) & n_hat(x2) & a_red(s1) & Theme(s1,x2) & n_person(x1))
hypothesis_logic: exists p1 x1 x2.(n_guy(x1) & exists x3 x4.(at(x1,x3) & n_unpacking(x3) & of(x3,x4) & n_home(x4)) & in(x1,x2) & n_red(x2))
premise_sim: exists e1 s1 s2 x1 x2 x3 x4 x5.(with(x2,x3) & v_go(e1) & n_person(x1) & n_hiking(x5) & n_hat(x2) & n_backpack(x3) & in(x1,x2) & a_topic(x1) & a_red(s1) & a_huge(s2) & Theme(s2,x3) & Theme(s1,x2) & Theme(e1,x5) & Actor(e1,x4) & (x3 = x4))
hypothesis_sim: exists x1 x2.(n_red(x2) & n_guy(x1) & in(x1,x2) & exists x3 x4.(of(x3,x4) & n_unpacking(x3) & n_home(x4) & at(x1,x3)))