Man in red shirt and blue jeans is adjusting his fly.
a man just went to the bathroom
We don't know why the man is adjusting his fly, so we don't know if he used the bathroom.
exists e1 s1 s2 x1 x2 x3 x4.(Theme(e1,x4) & Actor(e1,x1) & v_adjust(e1) & n_fly(x4) & of(x4,x1) & n_male(x1) & in(x1,x2) & n_jeans(x2) & a_blue(s2) & Theme(s2,x2) & of(x2,x3) & n_shirt(x3) & a_red(s1) & Theme(s1,x2) & n_man(x1))
exists e1 s1 x1 x2.(n_bathroom(x2) & a_just(s1) & Manner(e1,s1) & to(e1,x2) & Actor(e1,x1) & v_go(e1) & n_man(x1))