Anchor: It is important to note that if a waiter asks  Menu?,  he is referring to the special dish of the day.
Entailed: When a waiter asks "Menu" he is talking about the daily special.
Contradiction: When the waiter asks you "Menu" he is asking if you want a menu.
Contradiction: dog looks at wolf
Contradiction: Two brunettes have their attention focused on something.f
Contradiction: You need to add your mortgage interest. 
Contradiction: There are people next to a railing.