premise: Five men are standing in front of a red curtain.
hypothesis: the men are gangsters
explanation_1: Standing in front of a red curtain does not imply that the men are gangsters.
explanation_2: Men in front of a red curtain are rarely gangsters.
explanation_3: Not all men are gangsters.
premise_logic: exists e1 s1 x1 x2 x3.(in(e1,x2) & of(x2,x3) & n_curtain(x3) & a_red(s1) & Theme(s1,x3) & n_front(x2) & Actor(e1,x1) & v_stand(e1) & n_man(x1) & card_eq_5(x1))
hypothesis_logic: exists p1 x1.(n_man(x1) & exists x2.((x1 = x2) & n_gangster(x2)))