premise: Three brown and black dogs are splashing in the water.
hypothesis: Young puppies are playing with their mother
explanation_1: The ages of the dogs could be something other than young puppies and an adult.  The doges could be male or female so possibly none of the dogs could be a mother.  The relationship between the dogs could be something other than siblings and a mother.
premise_logic: exists e1 s1 s2 x1 x2.(n_water(x2) & in(e1,x2) & Actor(e1,x1) & v_splash(e1) & n_dog(x1) & a_black(s2) & Theme(s2,x1) & a_brown(s1) & Theme(s1,x1) & card_eq_3(x1))
hypothesis_logic: exists e1 s1 x1 x2.(with(e1,x2) & n_mother(x2) & of(x2,x1) & n_thing(x1) & Actor(e1,x1) & v_play(e1) & n_puppy(x1) & a_young(s1) & Theme(s1,x1))
premise_sim: exists e1 s1 s2 x1 x2.(v_splash(e1) & n_water(x2) & n_dog(x1) & in(e1,x2) & card_eq_3(x1) & a_brown(s1) & a_black(s2) & Theme(s2,x1) & Theme(s1,x1) & Actor(e1,x1))
hypothesis_sim: exists e1 s1 x1 x2.(with(e1,x2) & v_play(e1) & of(x2,x1) & n_thing(x1) & n_puppy(x1) & n_mother(x2) & a_young(s1) & Theme(s1,x1) & Actor(e1,x1))