premise: A group of men in fatigues eat at a fast food restaurant.
hypothesis: There is a group of men who are all friends.
explanation_1: Not all those who dress alike are friends.
explanation_2: We have no idea if they are friends, they could be anyone.
explanation_3: Not all group of men are friends..
premise_logic: exists e1 s1 x1 x2 x3 x4 x5.(at(e1,x4) & n_restaurant(x4) & of(x4,x5) & n_food(x5) & a_fast(s1) & Theme(s1,x4) & Actor(e1,x1) & v_eat(e1) & of(x1,x2) & in(x2,x3) & n_fatigue(x3) & n_man(x2) & n_group(x1))
hypothesis_logic: exists p1 x1 p2 x2 x3 x4.((x1 = x2) & of(x2,x3) & all x5.(n_friend(x5) -> (x4 = x5)) & (x3 = x4) & n_man(x3) & n_group(x2))
premise_sim: exists e1 s1 x1 x2 x3 x4 x5.(v_eat(e1) & of(x4,x5) & of(x1,x2) & n_restaurant(x4) & n_man(x2) & n_group(x1) & n_food(x5) & n_fatigue(x3) & in(x2,x3) & at(e1,x4) & a_fast(s1) & Theme(s1,x4) & Actor(e1,x1))
hypothesis_sim: exists x1 x2 x3 x4.(of(x2,x3) & n_man(x3) & n_group(x2) & all x5.(-n_friend(x5) | (x4 = x5)) & (x3 = x4) & (x1 = x2))