premise: A group of men and boys look upwards at something.
hypothesis: A snake eating a mouse.
explanation_1: A group of men and boys is different from a snake.
explanation_2: A group of men and boys does not implies a snake. Also eating and look upwards are two different activities.
explanation_3: It is a group of men not a snake or mouse.
premise_logic: exists e1 x1 x2 x3 x4 x5 x6.(at(e1,x6) & n_thing(x6) & Theme(e1,x5) & Actor(e1,x1) & v_look(e1) & n_upward(x5) & of(x1,x2) & n_boy(x4) & n_man(x3) & subset_of(x4,x2) & subset_of(x3,x2) & n_group(x1))
hypothesis_logic: exists e1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_eat(e1) & n_mouse(x3) & (x1 = x2) & n_snake(x1))
premise_sim: exists e1 x1 x2 x3 x4 x5 x6.(v_look(e1) & subset_of(x4,x2) & subset_of(x3,x2) & of(x1,x2) & n_upward(x5) & n_thing(x6) & n_man(x3) & n_group(x1) & n_boy(x4) & at(e1,x6) & Theme(e1,x5) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2 x3.(v_eat(e1) & n_snake(x1) & n_mouse(x3) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & (x1 = x2))