premise: A boy in a green shirt is sitting in an almost empty stadium.
hypothesis: A boy is attending an event
explanation_1: Attending an event is not the only reason to be in a stadium.
explanation_2: A boy can sit in a stadium even if he has no intention of attending an event.
explanation_3: Sitting in an empty stadium doesn't mean you're attending an event.
premise_logic: exists e1 s1 s2 x1 x2 x3.(in(e1,x3) & n_stadium(x3) & a_empty(s2) & Theme(s2,x3) & r_almost(x3) & Actor(e1,x1) & v_sit(e1) & in(x1,x2) & n_shirt(x2) & a_green(s1) & Theme(s1,x2) & n_boy(x1))
hypothesis_logic: exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_attend(e1) & n_event(x2) & n_boy(x1))
premise_sim: exists e1 s1 s2 x1 x2 x3.(v_sit(e1) & r_almost(x3) & n_stadium(x3) & n_shirt(x2) & n_boy(x1) & in(x1,x2) & in(e1,x3) & a_green(s1) & a_empty(s2) & Theme(s2,x3) & Theme(s1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(v_attend(e1) & n_event(x2) & n_boy(x1) & Theme(e1,x2) & Actor(e1,x1))