Anchor: Pedestrians, some walking and some riding bikes, pass a series of billboards.
Entailed: Pedestrians passing billboards.
Contradiction: People driving on the interstate.
Contradiction: Take all the prisoners you can.
Contradiction: Tuppence has grey eyes and straight, black eyebrows.
Contradiction: Tommy was unable to make out what Conrad was saying.
Contradiction: The national economy was hurting.