premise: A male with a prosthetic leg diving for a volleyball.
hypothesis: The male is playing in a tournament.
explanation_1: The man could enjoy playing volleyball even outside of a tournament and ccould be playing for fun.
explanation_2: It's possible to play volleyball without playing in a tournament.
explanation_3: Just because he dived for the ball doesn't say that he's in a tournament.
premise_logic: exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & with(x1,x2) & for(e1,x4) & n_volleyball(x4) & Actor(e1,x3) & v_dive(e1) & (x2 = x3) & n_leg(x2) & a_prosthetic(s1) & Theme(s1,x2) & n_male(x1))
hypothesis_logic: exists e1 x1 x2.(n_male(x1) & in(e1,x2) & n_tournament(x2) & Actor(e1,x1) & v_play(e1))
premise_sim: exists e1 s1 x1 x2 x3 x4.(with(x1,x2) & v_dive(e1) & n_volleyball(x4) & n_male(x1) & n_leg(x2) & for(e1,x4) & a_topic(x1) & a_prosthetic(s1) & Theme(s1,x2) & Actor(e1,x3) & (x2 = x3))
hypothesis_sim: exists e1 x1 x2.(v_play(e1) & n_tournament(x2) & n_male(x1) & in(e1,x2) & Actor(e1,x1))