Anchor: You will soon be able to discern this after visiting a few stores and closely examining the products.
Entailed: Examining the products gives you the ability to discern this.
Contradiction: It is impossible for you to be able to discern this.
Contradiction: A woman is making dinner.
Contradiction: I like spending time at home.
Contradiction: Krugman had praises for Robert Reich's The Work of Nations, after reading it twice.
Contradiction: The baby is sitting.