premise: A man in a brown hat with a beard is holding up a twig.
hypothesis: man trying to start fire
explanation_1: A man having a twig doesn't mean he was trying to start a fire.
explanation_2: Not all people holding twigs are going to start fire.
explanation_3: Holding up a twig doesn't necessarily mean trying to start fire.
premise_logic: exists e1 s1 s2 x1 x2 x3 x4.(a_up(s2) & Manner(e1,s2) & Theme(e1,x4) & Actor(e1,x1) & v_hold(e1) & n_twig(x4) & in(x1,x2) & with(x2,x3) & n_beard(x3) & n_hat(x2) & a_brown(s1) & Theme(s1,x2) & n_man(x1))
hypothesis_logic: exists e1 p1 x1 x2.(a_topic(x1) & Topic(e1,p1) & Actor(e1,x2) & v_try(e1) & exists e2 x3.(Theme(e2,x3) & Actor(e2,x2) & v_start(e2) & n_fire(x3)) & (x1 = x2) & n_man(x1))