Anchor: A woman smiling while raising her right hand.
Entailed: A happy woman was trying to get someone's attention.
Contradiction: The grumpy man left the building.
Contradiction: It won't take long at all.
Contradiction: We will discuss any issues in the public school system.
Contradiction: Cultural change is not fostered by effective control environment. 
Contradiction: Hobbies are supposed to be easy, enjoyable, and relaxing.