premise: A young man in jogging slacks is checking information on his mobile devise while listening to something on a crowded commuter rail car.
hypothesis: a man on a boat
explanation_1: Man on rail car vs. man on boat
explanation_2: A man cannot be on a boat and a commuter rail car at the same time.
explanation_3: You cannot be on a commuter rail train and a boat simultaneously.
premise_logic: exists e3 e1 e2 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8 x9.(while(e2,e3) & to(e3,x6) & on(x6,x7) & n_car(x7) & of(x7,x9) & n_rail(x9) & of(x7,x8) & n_commuter(x8) & a_crowded(s3) & Theme(s3,x7) & n_thing(x6) & Actor(e3,x1) & v_listen(e3) & Theme(e2,x4) & Actor(e2,x1) & v_check(e2) & on(x4,x5) & n_devise(x5) & a_mobile(s2) & Theme(s2,x5) & of(x5,x1) & n_male(x1) & n_information(x4) & Theme(e1,x3) & Actor(e1,x2) & v_jog(e1) & n_slacks(x3) & (x1 = x2) & n_man(x1) & a_young(s1) & Theme(s1,x1))
hypothesis_logic: exists x1 x2.(a_topic(x1) & on(x1,x2) & n_boat(x2) & n_man(x1))