premise: The man wearing blue jean shorts is grilling.
hypothesis: The man is walking his dog.
explanation_1: The man cannot be grilling and walking his dog simultaneously.
explanation_2: If a man is grilling he is not walking his dog.
explanation_3: you cant be grilling and walking a dog at the same time
premise_logic: exists e2 e1 s1 x1 x2 x3 x4.(n_man(x1) & Actor(e2,x1) & v_grill(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_shorts(x3) & of(x3,x4) & n_jean(x4) & a_blue(s1) & Theme(s1,x3) & (x1 = x2))
hypothesis_logic: exists e1 x1 x2.(n_dog(x2) & of(x2,x1) & n_male(x1) & n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_walk(e1))
premise_sim: exists e2 e1 s1 x1 x2 x3 x4.(v_wear(e1) & v_grill(e2) & of(x3,x4) & n_shorts(x3) & n_man(x1) & n_jean(x4) & a_blue(s1) & Theme(s1,x3) & Theme(e1,x3) & Actor(e2,x1) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists e1 x1 x2.(v_walk(e1) & of(x2,x1) & n_man(x1) & n_male(x1) & n_dog(x2) & Theme(e1,x2) & Actor(e1,x1))