premise: Three firemen are conversing next to a firetruck.
hypothesis: Three firemen are conversing after extinguishing a fire.
explanation_1: Just because firemen are next to a firetruck does not mean they are extinguishing a fire.
premise_logic: exists e1 x1 x2.(to(e1,x2) & n_firetruck(x2) & r_next(e1) & Actor(e1,x1) & v_converse(e1) & n_fireman(x1) & card_eq_3(x1))
hypothesis_logic: exists e2 e1 x1 x2.(after(e1,e2) & Theme(e2,x2) & Actor(e2,x1) & v_extinguish(e2) & n_fire(x2) & Actor(e1,x1) & v_converse(e1) & n_fireman(x1) & card_eq_3(x1))
premise_sim: exists e1 x1 x2.(v_converse(e1) & to(e1,x2) & r_next(e1) & n_firetruck(x2) & n_fireman(x1) & card_eq_3(x1) & Actor(e1,x1))
hypothesis_sim: exists e2 e1 x1 x2.(v_extinguish(e2) & v_converse(e1) & n_fireman(x1) & n_fire(x2) & card_eq_3(x1) & after(e1,e2) & Theme(e2,x2) & Actor(e2,x1) & Actor(e1,x1))