premise: Two young man are getting ready for a game of pool on a purple pool table, with another young man in the background, holding a drink.
hypothesis: two men gamble
explanation_1: It cannot be assumed that the men will gamble on the game of pool.
explanation_2: Just because they are playing pool doesn't mean they are going to gamble.
explanation_3: Two men gamble, doesn't suggest a game of pool on a purple pool table.
premise_logic: exists e1 e2 p1 s1 s4 x1 x2 x8.(n_background(x8) & for(e1,e2) & Theme(e2,x2) & Actor(e2,x1) & v_hold(e2) & n_drink(x2) & exists s2 s3 s5 x3 x4 x5 x6 x7.(for(s2,x3) & of(x3,x4) & on(x4,x5) & with(x5,x7) & in(x7,x8) & n_man(x7) & a_young(s5) & Theme(s5,x7) & -(x7 = x1) & n_table(x5) & of(x5,x6) & n_pool(x6) & a_purple(s3) & Theme(s3,x5) & n_pool(x4) & n_game(x3) & Theme(s2,x1) & a_ready(s2)) & n_man(x1) & n_man(x1) & a_young(s4) & Theme(s4,x1) & Topic(e1,p1) & Actor(e1,x1) & v_get(e1) & a_young(s1) & Theme(s1,x1) & card_eq_2(x1))
hypothesis_logic: exists x1 x2.(n_gamble(x1) & of(x1,x2) & n_man(x2) & card_eq_2(x1) & a_topic(x1))