Anchor: A group of people in winter clothing sitting on a dock overlooking a lake.
Entailed: The group of people are outside.
Contradiction: The group of people are swimming.
Contradiction: According to you, she feasted for dinner and immediately developed the symptoms.
Contradiction: Some girls are enjoying some ice cream.
Contradiction: There will be a new loss in the family.
Contradiction: A bird lands on an empty window frame