premise: A young boy is jumping down an inflatable water ride.
hypothesis: The boy is happy
explanation_1: A boy jumping down a water ride does not need to happy.
explanation_2: Not all boys  jumping down an inflatable water ride.are happy.
explanation_3: Just because a boy is happy doesn't mean he's going down a water slide.
premise_logic: exists e1 s1 s2 s3 x1 x2 x3.(a_down(s3) & Manner(e1,s3) & Theme(e1,x2) & Actor(e1,x1) & v_jump(e1) & n_ride(x2) & of(x2,x3) & n_water(x3) & a_inflatable(s2) & Theme(s2,x2) & n_boy(x1) & a_young(s1) & Theme(s1,x1))
hypothesis_logic: exists s1 x1.(n_boy(x1) & Theme(s1,x1) & a_happy(s1))
premise_sim: exists e1 s1 s2 s3 x1 x2 x3.(v_jump(e1) & of(x2,x3) & n_water(x3) & n_ride(x2) & n_boy(x1) & a_young(s1) & a_inflatable(s2) & a_down(s3) & Theme(s2,x2) & Theme(s1,x1) & Theme(e1,x2) & Manner(e1,s3) & Actor(e1,x1))
hypothesis_sim: exists s1 x1.(n_boy(x1) & a_happy(s1) & Theme(s1,x1))