premise: The basketball player in red is challenging the player in white for the ball.
hypothesis: People are playing basketball.
explanation_1: If a basketball player is challenging another player for the ball, they are playing basketball.
explanation_2: Player in red challenging player are people.
explanation_3: The basketball player is playing basketball.
premise_logic: exists e1 s1 x1 x2 x3 x4 x5 x6.(n_ball(x6) & n_player(x4) & n_player(x1) & of(x1,x2) & n_basketball(x2) & for(e1,x6) & Theme(e1,x4) & Actor(e1,x1) & v_challenge(e1) & Theme(s1,x5) & a_white(s1) & (x4 = x5) & in(x1,x3) & n_red(x3))
hypothesis_logic: exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_basketball(x2) & n_people(x1))