Anchor: Folks are in line for tickets at an amusement park.
Entailed: The people are at an amusement park.
Contradiction: The people are in line for tickets at the movie theater.
Contradiction: there are more than 15 matches during the rugby sevens
Contradiction: The person ejaculated. 
Contradiction: The differences were not looked at, only the similarities.
Contradiction: Women are dancing.