premise: Four children in the pool.
hypothesis: Some childrens in the swimming pool
explanation_1: The children could be in a wading pool and not a swimming pool.
premise_logic: exists x1 x2.(n_pool(x2) & a_topic(x1) & in(x1,x2) & n_child(x1) & card_eq_4(x1))
hypothesis_logic: exists x1 x2 x3.(n_pool(x2) & of(x2,x3) & n_swimming(x3) & a_topic(x1) & in(x1,x2) & n_children(x1))
premise_sim: exists x1 x2.(n_pool(x2) & n_child(x1) & in(x1,x2) & card_eq_4(x1) & a_topic(x1))
hypothesis_sim: exists x1 x2 x3.(of(x2,x3) & n_swimming(x3) & n_pool(x2) & n_children(x1) & in(x1,x2) & a_topic(x1))