Anchor: It has become a deep inconvenience for average citizens to see their president, and a deep inconvenience for the president to see average citizens.
Entailed: It is inconvenient for the president to see the average citizen.
Contradiction: It is convenient.
Contradiction: The number, in today's world, would be closer to two or three than it would be to 12. 
Contradiction: Seven of us are at home. 
Contradiction: A woman playing with her dog in the park.
Contradiction: Some people are sitting at a table with glasses on it.