Anchor: Two small dogs follow a larger dog with a tennis ball
Entailed: The two small dogs are going after a bigger dog.
Contradiction: The small dogs are asleep.
Contradiction: Gordon House is named for Gordon from Sesame Street.
Contradiction: The chemist sent out a box without his name printed on it. 
Contradiction: The boys are playing basketball.
Contradiction: The Prince is a big resort located in the southwestern part of Maui.