Anchor: A center of cocktail bars and restaurants with live music six nights a week and the ubiquitous karaoke and large-screen satellite T.V.
Entailed: Only once a week can you find this center of cocktail bars and restaurants without live music.
Contradiction: A center of nightclubs with live music only three nights a week, and karaoke will be hard to find.
Contradiction: The DEA was in charge of filtering comments submitted to the FDA.
Contradiction: Is the rest from present memory, or just half-glimpsed recollections?
Contradiction: GAO proactively considers different review processes. 
Contradiction: The 1 dog was a white greyhound.