premise: Three men sit on top of a green tank.
hypothesis: The three men are coworkers.
explanation_1: not all men are coworkers.
premise_logic: exists e1 s1 x1 x2 x3.(on(e1,x2) & of(x2,x3) & n_tank(x3) & a_green(s1) & Theme(s1,x3) & n_top(x2) & Actor(e1,x1) & v_sit(e1) & n_man(x1) & card_eq_3(x1))
hypothesis_logic: exists p1 x1.(n_man(x1) & card_eq_3(x1) & exists x2.((x1 = x2) & n_coworker(x2)))
premise_sim: exists e1 s1 x1 x2 x3.(v_sit(e1) & on(e1,x2) & of(x2,x3) & n_top(x2) & n_tank(x3) & n_man(x1) & card_eq_3(x1) & a_green(s1) & Theme(s1,x3) & Actor(e1,x1))
hypothesis_sim: exists x1.(n_man(x1) & exists x2.(n_coworker(x2) & (x1 = x2)) & card_eq_3(x1))