premise: A man in a brown jacket stands with his arms spread.
hypothesis: The man sits crosslegged on the floor.
explanation_1: Stands and sits are different actions.
explanation_2: One cannot stands and sits at the same time.
explanation_3: A man that sits on the floor cannot stand at the same time.
premise_logic: exists e1 s1 x1 x2 x3 x4.(with(e1,x3) & n_spread(x3) & of(x3,x4) & n_arm(x4) & of(x3,x1) & n_male(x1) & Actor(e1,x1) & v_stand(e1) & in(x1,x2) & n_jacket(x2) & a_brown(s1) & Theme(s1,x2) & n_man(x1))
hypothesis_logic: exists e1 p1 x1 x2.(n_floor(x2) & n_man(x1) & exists e2.(on(e2,x2) & Theme(e2,x1) & v_crossleg(e2)) & Topic(e1,p1) & Actor(e1,x1) & v_sit(e1))