premise: Boy in green pajamas play with his toy while his mother sits on the couch and watches him.
hypothesis: A boy in light green pajamas plays.
explanation_1: we don't know what shade of green the boys pajamas are they could be light or dark.
explanation_2: The green pajamas do not have to be of a light hue.
explanation_3: Just because a boy is wearing green pajamas does not mean they are light green.
premise_logic: (x)
hypothesis_logic: exists s1 s2 x1 x2 x3.(a_topic(x1) & in(x1,x2) & n_play(x2) & of(x2,x3) & n_pajamas(x3) & a_green(s2) & Theme(s2,x2) & a_light(s1) & Theme(s1,x2) & n_boy(x1))