Anchor: now we quit that about two years ago no three years ago when we got China mugs for everybody
Entailed: We stopped doing that three years ago, after we got everyone China mugs. 
Contradiction: We replaced them with American mugs last year.
Contradiction: A person is eating food on a hill.
Contradiction: The man is outside.
Contradiction: The couple are sitting 5 feet apart.
Contradiction: A man sleeps on a couch.