premise: Two boys are holding red kites with water in the background.
hypothesis: Persons are involved in outdoor recreation.
explanation_1: Persons is a rephrasing of two boys.  Water in the background implies that they are outdoor.
explanation_2: Two boys are people, and holding kites is a type of outdoor recreation.
explanation_3: Two boys is inferred as persons and water in the background is as outdoor recreation
premise_logic: exists e1 s1 x1 x2 x3 x4.(n_background(x4) & in(e1,x4) & with(e1,x3) & n_water(x3) & Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & n_kite(x2) & a_red(s1) & Theme(s1,x2) & n_boy(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 s1 x1 x2.(in(e1,x2) & n_recreation(x2) & a_outdoor(s1) & Theme(s1,x2) & Theme(e1,x1) & v_involve(e1) & n_person(x1))