Anchor: The ability to retrofit a large number of SCR systems over a short period of time was exemplified in Germany during the late 1980s.
Entailed: SCR systems were retrofitted in Germany in the late 1980s.
Contradiction: There were no SCR systems being retrofitted in Germany until the 1990s.
Contradiction: A group of hippies are walking down a street.
Contradiction: A girl wearing a bandanna and shirt throws a spear at a target that looks like a carrot
Contradiction: The car is idle.
Contradiction: A skateboarder is riding their skateboard.