premise: One kid is running across a field carrying a football while another is close behind grabbing for his flags.
hypothesis: Two children compete in the championships.
explanation_1: It is not necessarily true it is the championships.
explanation_2: There is no indication that one kid running for a football while another is grabbing for flags implies that they are competing in the championships.
explanation_3: Two kids competing doesn't have to be in the championships.
premise_logic: exists e1 e2 p1 x1 x2 x3 x4.(for(e1,e2) & Theme(e2,x4) & Actor(e2,x1) & v_carry(e2) & n_football(x4) & for(e1,x3) & n_flag(x3) & of(x3,x2) & n_male(x2) & exists s1 x5 x6.(behind(s1,x6) & n_grab(x6) & Theme(s1,x5) & a_close(s1) & n_thing(x5)) & while(e1,p1) & across(e1,x2) & n_field(x2) & Actor(e1,x1) & v_run(e1) & n_kid(x1) & card_eq_1(x1))
hypothesis_logic: exists e1 x1 x2.(n_championship(x2) & in(e1,x2) & Actor(e1,x1) & v_compete(e1) & n_child(x1) & card_eq_2(x1))