premise: A little boy learning to swim in a pool with his arm floaties.
hypothesis: The little boy is learning to swim at a group lesson teaching children in the community pool.
explanation_1: Just because the boy is learning to swim doesn't mean he is learning in a group lesson.
explanation_2: No all boys learn to swim at a group lesson. Not all boys learn to swim in the community pool.
explanation_3: The fact the boy is learning to swim doesn't imply he is doing it in a group lesson teaching children or at a community pool.
premise_logic: exists e1 p1 s1 x1 x2 x3 x4.(a_topic(x1) & Topic(e1,p1) & Actor(e1,x2) & v_learn(e1) & exists e2 x5.(in(e2,x5) & n_pool(x5) & with(e2,x3) & Actor(e2,x2) & v_swim(e2)) & n_floaty(x3) & of(x3,x4) & n_arm(x4) & of(x3,x1) & n_male(x1) & (x1 = x2) & n_boy(x1) & a_little(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 p1 s1 x1 x6 x7.(n_pool(x6) & of(x6,x7) & n_community(x7) & n_boy(x1) & a_little(s1) & Theme(s1,x1) & Topic(e1,p1) & Actor(e1,x1) & v_learn(e1) & exists e2 x2 x3 x4 x5.(at(e2,x2) & in(x2,x6) & n_child(x2) & of(x2,x5) & n_teaching(x5) & of(x2,x4) & n_lesson(x4) & of(x2,x3) & n_group(x3) & Actor(e2,x1) & v_swim(e2)))