A woman on a bike stops to talk to a gentlemen sitting on a chair on the sidewalk.
A man and woman are indoors.
sidewalk is contradictory to indoors
exists e1 p1 x1 x2 x6.(n_sidewalk(x6) & Topic(e1,p1) & Actor(e1,x1) & v_stop(e1) & exists e3 e2 x3 x4 x5.(to(e2,x3) & on(e3,x6) & on(e3,x5) & n_chair(x5) & Actor(e3,x4) & v_sit(e3) & (x3 = x4) & n_gentlemen(x3) & Actor(e2,x1) & v_talk(e2)) & on(x1,x2) & n_bike(x2) & n_woman(x1))
exists p1 x1 x2 x3.(exists x4.((x1 = x4) & n_indoor(x4)) & n_woman(x3) & n_man(x2) & subset_of(x3,x1) & subset_of(x2,x1))