premise: Boy in green pajamas play with his toy while his mother sits on the couch and watches him.
hypothesis: A boy in white pajamas plays.
explanation_1: The boy wears either green pajamas or white pajamas.
explanation_2: His pajamas must either be green or white.
explanation_3: The pajamas are either green or white.
premise_logic: (x)
hypothesis_logic: exists e1 s1 x1 x2.(Actor(e1,x1) & v_play(e1) & in(x1,x2) & n_pajamas(x2) & a_white(s1) & Theme(s1,x2) & n_boy(x1))