premise: A man is steering his ship out at sea.
hypothesis: A man pilots his boat.
explanation_1: The ship is a boat.
explanation_2: The man pilots his boat as he is steering the ship out to sea
explanation_3: A pilot is riding his ship at sea
premise_logic: exists e1 s1 x1 x2 x3.(at(e1,x3) & n_sea(x3) & a_out(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_steer(e1) & n_ship(x2) & of(x2,x1) & n_male(x1) & n_man(x1))
hypothesis_logic: exists x1 x2 x3 x4.(a_topic(x1) & Time(x1,x4) & n_boat(x4) & n_his(x1) & of(x1,x3) & n_pilot(x3) & of(x1,x2) & n_man(x2))