premise: A person in a green robe sits on a couch with a blanket.
hypothesis: a man sits on a couch
explanation_1: A man is not the only person that can sit on a couch.
explanation_2: Just cause someone sits on a couch does not mean it's a man.
explanation_3: Just because a person in a green robe sits on a couch with a blanket, doesn't mean it is a man.
premise_logic: exists e1 s1 x1 x2 x3 x4.(with(e1,x4) & n_blanket(x4) & on(e1,x3) & n_couch(x3) & Actor(e1,x1) & v_sit(e1) & in(x1,x2) & n_robe(x2) & a_green(s1) & Theme(s1,x2) & n_person(x1))
hypothesis_logic: exists e1 x1 x2.(on(e1,x2) & n_couch(x2) & Actor(e1,x1) & v_sit(e1) & n_man(x1))
premise_sim: exists e1 s1 x1 x2 x3 x4.(with(e1,x4) & v_sit(e1) & on(e1,x3) & n_robe(x2) & n_person(x1) & n_couch(x3) & n_blanket(x4) & in(x1,x2) & a_green(s1) & Theme(s1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(v_sit(e1) & on(e1,x2) & n_man(x1) & n_couch(x2) & Actor(e1,x1))