premise: Athletic men in matching black pants performing under the spotlight.
hypothesis: A group of girls talk and laugh outside.
explanation_1: Athletic men are not a group of girls
explanation_2: Athletic men cannot be a group of girls.  The girls are outside whereas the men are under the spotlight.
explanation_3: Men and girls are two different things.
premise_logic: exists e1 e2 s1 s2 x1 x2 x3 x4 x5.(n_spotlight(x5) & a_topic(x1) & Theme(e2,x3) & Actor(e2,x2) & v_match(e2) & under(e1,x5) & Actor(e1,x4) & v_perform(e1) & (x3 = x4) & n_pants(x3) & a_black(s2) & Theme(s2,x3) & (x1 = x2) & n_man(x1) & a_athletic(s1) & Theme(s1,x1))
hypothesis_logic: exists x1 x2 x3 x4 x5 x6.(a_topic(x1) & of(x1,x2) & n_outside(x5) & of(x5,x6) & n_laugh(x6) & n_talk(x4) & subset_of(x5,x2) & subset_of(x4,x2) & of(x2,x3) & n_girl(x3) & n_group(x1))