premise: In a small village a Man sets sail along the Swamp.
hypothesis: A man hunting crocodiles
explanation_1: A man in a swamp is not assumed to be hunting crocodiles.
explanation_2: We don't know that the man is hunting crocodiles.
explanation_3: The first sentence doesn't mention hunting crocodiles at all.
premise_logic: exists e1 s1 x1 x2 x3 x4.(n_swamp(x3) & in(e1,x4) & n_village(x4) & a_small(s1) & Theme(s1,x4) & Theme(e1,x2) & Actor(e1,x1) & v_set(e1) & along(x2,x3) & n_sail(x2) & n_man(x1))
hypothesis_logic: exists x1 x2 x3.(a_topic(x1) & n_crocodile(x1) & of(x1,x3) & n_hunting(x3) & of(x1,x2) & n_man(x2))
premise_sim: exists e1 s1 x1 x2 x3 x4.(v_set(e1) & n_village(x4) & n_swamp(x3) & n_sail(x2) & n_man(x1) & in(e1,x4) & along(x2,x3) & a_small(s1) & Theme(s1,x4) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists x1 x2 x3.(of(x1,x3) & of(x1,x2) & n_man(x2) & n_hunting(x3) & n_crocodile(x1) & a_topic(x1))