Anchor: Such models may be devised in order to depict the essential quantitative impact of alternative assumptions or government policies.
Entailed: Models can be created to find the quantitative impact on governmental policies. 
Contradiction: Models can be created to find the qualitative impact on governmental policies. 
Contradiction: red cones in front of a man
Contradiction: People are eating at the table.
Contradiction: None of the people are hospitable or friendly
Contradiction: There is a man and a bike are in this picture.