premise: A small girl is unwrapping a green present with toys strewn around.
hypothesis: A girl is surrounded by toys
explanation_1: A girl with toys strewn around must be surrounded by toys.
explanation_2: If the girl has toys strewn around her, this indicates that she is surrounded by toys, it is a rephrasing.
explanation_3: In order to be surrounded, the toys must be strewn around the girl.
premise_logic: exists e1 e2 p1 s1 s2 x1 x2 x3 x4.(Theme(e2,x2) & Actor(e2,x1) & v_unwrap(e2) & with(x2,x3) & exists s3.(Theme(s3,x4) & a_around(s3)) & Recipient(e1,p1) & Topic(e1,x4) & v_strew(e1) & (x3 = x4) & n_toy(x3) & n_present(x2) & a_green(s2) & Theme(s2,x2) & n_girl(x1) & a_small(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 x1 x2.(Actor(e1,x2) & n_toy(x2) & Theme(e1,x1) & v_surround(e1) & n_girl(x1))