premise: Balding man in gray sweater plays with his dog.
hypothesis: A man is with an animal.
explanation_1: A man plays with his dog because he likes an animal.
explanation_2: Plays with a dog is the same as being with an animal.
explanation_3: The man has to be with an animal in order to be playing with his dog.
premise_logic: exists e1 e2 s1 x1 x2 x3.(with(e2,x3) & n_dog(x3) & of(x3,x1) & n_male(x1) & Actor(e2,x1) & v_play(e2) & in(x1,x2) & n_sweater(x2) & a_gray(s1) & Theme(s1,x2) & n_man(x1) & Actor(e1,x1) & v_bald(e1))
hypothesis_logic: exists p1 x1.(exists x2.(with(x1,x2) & n_animal(x2)) & n_man(x1))
premise_sim: exists e1 e2 s1 x1 x2 x3.(with(e2,x3) & v_play(e2) & v_bald(e1) & of(x3,x1) & n_sweater(x2) & n_man(x1) & n_male(x1) & n_dog(x3) & in(x1,x2) & a_gray(s1) & Theme(s1,x2) & Actor(e2,x1) & Actor(e1,x1))
hypothesis_sim: exists x1.(n_man(x1) & exists x2.(with(x1,x2) & n_animal(x2)))