premise: Three children hold a boy's arms down while another boy in a hat shoots a water gun at him.
hypothesis: There are five children.
explanation_1: Three children plus a boy, plus another boy equal five children.
explanation_2: Children are playing a water gun by shoots each other.
explanation_3: Five children are playing with a water gun.
premise_logic: exists e1 p1 s1 x1 x2 x3.(exists e2 x4 x5 x6 x7.(at(e2,x2) & Theme(e2,x6) & Actor(e2,x4) & v_shoot(e2) & n_gun(x6) & of(x6,x7) & n_water(x7) & in(x4,x5) & n_hat(x5) & n_boy(x4) & -(x4 = x2)) & n_male(x2) & n_boy(x2) & n_boy(x2) & while(e1,p1) & a_down(s1) & Manner(e1,s1) & Theme(e1,x3) & Actor(e1,x1) & v_hold(e1) & n_arm(x3) & of(x3,x2) & n_child(x1) & card_eq_3(x1))
hypothesis_logic: exists p1 x1 x2.((x1 = x2) & n_child(x2) & card_eq_5(x2))
premise_sim: exists e1 p1 s1 x1 x2 x3.(while(e1,p1) & v_hold(e1) & of(x3,x2) & n_male(x2) & n_child(x1) & n_boy(x2) & n_arm(x3) & exists e2 x4 x5 x6 x7.(v_shoot(e2) & of(x6,x7) & n_water(x7) & n_hat(x5) & n_gun(x6) & n_boy(x4) & in(x4,x5) & at(e2,x2) & Theme(e2,x6) & Actor(e2,x4) & -(x4 = x2)) & card_eq_3(x1) & a_down(s1) & Theme(e1,x3) & Manner(e1,s1) & Actor(e1,x1))
hypothesis_sim: exists x1 x2.(n_child(x2) & card_eq_5(x2) & (x1 = x2))